8203728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13171

約数の個数: 40

約数和(自身を含む): 22824928

約数和(自身を除く): 14621200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 13147, 26294, 39441, 52588, 78882, 105176, 157764, 170911, 210352, 315528, 341822, 512733, 631056, 683644, 1025466, 1367288, 2050932, 2734576, 4101864, 8203728]

約数ペア:

[(1, 8203728), (2, 4101864), (3, 2734576), (4, 2050932), (6, 1367288), (8, 1025466), (12, 683644), (13, 631056), (16, 512733), (24, 341822), (26, 315528), (39, 210352), (48, 170911), (52, 157764), (78, 105176), (104, 78882), (156, 52588), (208, 39441), (312, 26294), (624, 13147)]