16407456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13173

約数の個数: 48

約数和(自身を含む): 46386144

約数和(自身を除く): 29978688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 13147, 26294, 39441, 52588, 78882, 105176, 157764, 170911, 210352, 315528, 341822, 420704, 512733, 631056, 683644, 1025466, 1262112, 1367288, 2050932, 2734576, 4101864, 5469152, 8203728, 16407456]

約数ペア:

[(1, 16407456), (2, 8203728), (3, 5469152), (4, 4101864), (6, 2734576), (8, 2050932), (12, 1367288), (13, 1262112), (16, 1025466), (24, 683644), (26, 631056), (32, 512733), (39, 420704), (48, 341822), (52, 315528), (78, 210352), (96, 170911), (104, 157764), (156, 105176), (208, 78882), (312, 52588), (416, 39441), (624, 26294), (1248, 13147)]