8112692

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 17122560

約数和(自身を除く): 9009868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 103, 116, 194, 203, 206, 388, 406, 412, 679, 721, 812, 1358, 1442, 2716, 2813, 2884, 2987, 5626, 5974, 9991, 11252, 11948, 19691, 19982, 20909, 39382, 39964, 41818, 69937, 78764, 83636, 139874, 279748, 289739, 579478, 1158956, 2028173, 4056346, 8112692]

約数ペア:

[(1, 8112692), (2, 4056346), (4, 2028173), (7, 1158956), (14, 579478), (28, 289739), (29, 279748), (58, 139874), (97, 83636), (103, 78764), (116, 69937), (194, 41818), (203, 39964), (206, 39382), (388, 20909), (406, 19982), (412, 19691), (679, 11948), (721, 11252), (812, 9991), (1358, 5974), (1442, 5626), (2716, 2987), (2813, 2884)]