11653866

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 29939364

約数和(自身を除く): 18285498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 181, 219, 294, 362, 438, 441, 511, 543, 657, 882, 1022, 1086, 1267, 1314, 1533, 1629, 2534, 3066, 3258, 3577, 3801, 4599, 7154, 7602, 8869, 9198, 10731, 11403, 13213, 17738, 21462, 22806, 26426, 26607, 32193, 39639, 53214, 64386, 79278, 79821, 92491, 118917, 159642, 184982, 237834, 277473, 554946, 647437, 832419, 1294874, 1664838, 1942311, 3884622, 5826933, 11653866]

約数ペア:

[(1, 11653866), (2, 5826933), (3, 3884622), (6, 1942311), (7, 1664838), (9, 1294874), (14, 832419), (18, 647437), (21, 554946), (42, 277473), (49, 237834), (63, 184982), (73, 159642), (98, 118917), (126, 92491), (146, 79821), (147, 79278), (181, 64386), (219, 53214), (294, 39639), (362, 32193), (438, 26607), (441, 26426), (511, 22806), (543, 21462), (657, 17738), (882, 13213), (1022, 11403), (1086, 10731), (1267, 9198), (1314, 8869), (1533, 7602), (1629, 7154), (2534, 4599), (3066, 3801), (3258, 3577)]