11809356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 32372928

約数和(自身を除く): 20563572

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 61, 68, 73, 78, 102, 122, 146, 156, 183, 204, 219, 221, 244, 292, 366, 438, 442, 663, 732, 793, 876, 884, 949, 1037, 1241, 1326, 1586, 1898, 2074, 2379, 2482, 2652, 2847, 3111, 3172, 3723, 3796, 4148, 4453, 4758, 4964, 5694, 6222, 7446, 8906, 9516, 11388, 12444, 13359, 13481, 14892, 16133, 17812, 26718, 26962, 32266, 40443, 48399, 53436, 53924, 57889, 64532, 75701, 80886, 96798, 115778, 151402, 161772, 173667, 193596, 227103, 231556, 302804, 347334, 454206, 694668, 908412, 984113, 1968226, 2952339, 3936452, 5904678, 11809356]

約数ペア:

[(1, 11809356), (2, 5904678), (3, 3936452), (4, 2952339), (6, 1968226), (12, 984113), (13, 908412), (17, 694668), (26, 454206), (34, 347334), (39, 302804), (51, 231556), (52, 227103), (61, 193596), (68, 173667), (73, 161772), (78, 151402), (102, 115778), (122, 96798), (146, 80886), (156, 75701), (183, 64532), (204, 57889), (219, 53924), (221, 53436), (244, 48399), (292, 40443), (366, 32266), (438, 26962), (442, 26718), (663, 17812), (732, 16133), (793, 14892), (876, 13481), (884, 13359), (949, 12444), (1037, 11388), (1241, 9516), (1326, 8906), (1586, 7446), (1898, 6222), (2074, 5694), (2379, 4964), (2482, 4758), (2652, 4453), (2847, 4148), (3111, 3796), (3172, 3723)]