15422570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 29591568

約数和(自身を除く): 14168998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 353, 514, 706, 1285, 1765, 2570, 3530, 4369, 6001, 8738, 12002, 21845, 30005, 43690, 60010, 90721, 181442, 453605, 907210, 1542257, 3084514, 7711285, 15422570]

約数ペア:

[(1, 15422570), (2, 7711285), (5, 3084514), (10, 1542257), (17, 907210), (34, 453605), (85, 181442), (170, 90721), (257, 60010), (353, 43690), (514, 30005), (706, 21845), (1285, 12002), (1765, 8738), (2570, 6001), (3530, 4369)]