16315988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18457}}^1$

素因数の和:18491

約数の個数: 24

約数和(自身を含む): 32559912

約数和(自身を除く): 16243924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 18457, 36914, 73828, 239941, 313769, 479882, 627538, 959764, 1255076, 4078997, 8157994, 16315988]

約数ペア:

[(1, 16315988), (2, 8157994), (4, 4078997), (13, 1255076), (17, 959764), (26, 627538), (34, 479882), (52, 313769), (68, 239941), (221, 73828), (442, 36914), (884, 18457)]