15312968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 32175360

約数和(自身を除く): 16862392

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4703, 9406, 18812, 37624, 51733, 103466, 174011, 206932, 348022, 413864, 696044, 1392088, 1914121, 3828242, 7656484, 15312968]

約数ペア:

[(1, 15312968), (2, 7656484), (4, 3828242), (8, 1914121), (11, 1392088), (22, 696044), (37, 413864), (44, 348022), (74, 206932), (88, 174011), (148, 103466), (296, 51733), (407, 37624), (814, 18812), (1628, 9406), (3256, 4703)]