15909882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3778

約数の個数: 32

約数和(自身を含む): 34283520

約数和(自身を除く): 18373638

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 3719, 4278, 7438, 11157, 22314, 85537, 115289, 171074, 230578, 256611, 345867, 513222, 691734, 2651647, 5303294, 7954941, 15909882]

約数ペア:

[(1, 15909882), (2, 7954941), (3, 5303294), (6, 2651647), (23, 691734), (31, 513222), (46, 345867), (62, 256611), (69, 230578), (93, 171074), (138, 115289), (186, 85537), (713, 22314), (1426, 11157), (2139, 7438), (3719, 4278)]