15501230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11833}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 28117584

約数和(自身を除く): 12616354

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 11833, 23666, 59165, 118330, 1550123, 3100246, 7750615, 15501230]

約数ペア:

[(1, 15501230), (2, 7750615), (5, 3100246), (10, 1550123), (131, 118330), (262, 59165), (655, 23666), (1310, 11833)]