7883824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 17030160

約数和(自身を除く): 9146336

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1307, 1508, 2614, 3016, 5228, 6032, 10456, 16991, 20912, 33982, 37903, 67964, 75806, 135928, 151612, 271856, 303224, 492739, 606448, 985478, 1970956, 3941912, 7883824]

約数ペア:

[(1, 7883824), (2, 3941912), (4, 1970956), (8, 985478), (13, 606448), (16, 492739), (26, 303224), (29, 271856), (52, 151612), (58, 135928), (104, 75806), (116, 67964), (208, 37903), (232, 33982), (377, 20912), (464, 16991), (754, 10456), (1307, 6032), (1508, 5228), (2614, 3016)]