39723632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{190979}}^1$

素因数の和:191000

約数の個数: 20

約数和(自身を含む): 82885320

約数和(自身を除く): 43161688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 190979, 381958, 763916, 1527832, 2482727, 3055664, 4965454, 9930908, 19861816, 39723632]

約数ペア:

[(1, 39723632), (2, 19861816), (4, 9930908), (8, 4965454), (13, 3055664), (16, 2482727), (26, 1527832), (52, 763916), (104, 381958), (208, 190979)]