16627728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26647}}^1$

素因数の和:26671

約数の個数: 40

約数和(自身を含む): 46260928

約数和(自身を除く): 29633200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 26647, 53294, 79941, 106588, 159882, 213176, 319764, 346411, 426352, 639528, 692822, 1039233, 1279056, 1385644, 2078466, 2771288, 4156932, 5542576, 8313864, 16627728]

約数ペア:

[(1, 16627728), (2, 8313864), (3, 5542576), (4, 4156932), (6, 2771288), (8, 2078466), (12, 1385644), (13, 1279056), (16, 1039233), (24, 692822), (26, 639528), (39, 426352), (48, 346411), (52, 319764), (78, 213176), (104, 159882), (156, 106588), (208, 79941), (312, 53294), (624, 26647)]