31708204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13597}}^1$

素因数の和:13665

約数の個数: 24

約数和(自身を含む): 61680528

約数和(自身を除く): 29972324

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 13597, 27194, 54388, 149567, 299134, 598268, 720641, 1441282, 2882564, 7927051, 15854102, 31708204]

約数ペア:

[(1, 31708204), (2, 15854102), (4, 7927051), (11, 2882564), (22, 1441282), (44, 720641), (53, 598268), (106, 299134), (212, 149567), (583, 54388), (1166, 27194), (2332, 13597)]