13160312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 16906888

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 463, 646, 748, 836, 926, 1292, 1496, 1672, 1852, 2584, 3553, 3704, 5093, 7106, 7871, 8797, 10186, 14212, 15742, 17594, 20372, 28424, 31484, 35188, 40744, 62968, 70376, 86581, 96767, 149549, 173162, 193534, 299098, 346324, 387068, 598196, 692648, 774136, 1196392, 1645039, 3290078, 6580156, 13160312]

約数ペア:

[(1, 13160312), (2, 6580156), (4, 3290078), (8, 1645039), (11, 1196392), (17, 774136), (19, 692648), (22, 598196), (34, 387068), (38, 346324), (44, 299098), (68, 193534), (76, 173162), (88, 149549), (136, 96767), (152, 86581), (187, 70376), (209, 62968), (323, 40744), (374, 35188), (418, 31484), (463, 28424), (646, 20372), (748, 17594), (836, 15742), (926, 14212), (1292, 10186), (1496, 8797), (1672, 7871), (1852, 7106), (2584, 5093), (3553, 3704)]