16961060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16001}}^1$

素因数の和:16063

約数の個数: 24

約数和(自身を含む): 36292536

約数和(自身を除く): 19331476

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 16001, 32002, 64004, 80005, 160010, 320020, 848053, 1696106, 3392212, 4240265, 8480530, 16961060]

約数ペア:

[(1, 16961060), (2, 8480530), (4, 4240265), (5, 3392212), (10, 1696106), (20, 848053), (53, 320020), (106, 160010), (212, 80005), (265, 64004), (530, 32002), (1060, 16001)]