7534142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 14897520

約数和(自身を除く): 7363378

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 241, 319, 406, 482, 539, 638, 1078, 1421, 1687, 2233, 2651, 2842, 3374, 4466, 5302, 6989, 11809, 13978, 15631, 18557, 23618, 31262, 37114, 48923, 76879, 97846, 129899, 153758, 259798, 342461, 538153, 684922, 1076306, 3767071, 7534142]

約数ペア:

[(1, 7534142), (2, 3767071), (7, 1076306), (11, 684922), (14, 538153), (22, 342461), (29, 259798), (49, 153758), (58, 129899), (77, 97846), (98, 76879), (154, 48923), (203, 37114), (241, 31262), (319, 23618), (406, 18557), (482, 15631), (539, 13978), (638, 11809), (1078, 6989), (1421, 5302), (1687, 4466), (2233, 3374), (2651, 2842)]