7387424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 16402176

約数和(自身を除く): 9014752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 677, 682, 992, 1354, 1364, 2708, 2728, 5416, 5456, 7447, 10832, 10912, 14894, 20987, 21664, 29788, 41974, 59576, 83948, 119152, 167896, 230857, 238304, 335792, 461714, 671584, 923428, 1846856, 3693712, 7387424]

約数ペア:

[(1, 7387424), (2, 3693712), (4, 1846856), (8, 923428), (11, 671584), (16, 461714), (22, 335792), (31, 238304), (32, 230857), (44, 167896), (62, 119152), (88, 83948), (124, 59576), (176, 41974), (248, 29788), (341, 21664), (352, 20987), (496, 14894), (677, 10912), (682, 10832), (992, 7447), (1354, 5456), (1364, 5416), (2708, 2728)]