212365582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{742537}}^1$

素因数の和:742563

約数の個数: 16

約数和(自身を含む): 374239152

約数和(自身を除く): 161873570

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 742537, 1485074, 8167907, 9652981, 16335814, 19305962, 106182791, 212365582]

約数ペア:

[(1, 212365582), (2, 106182791), (11, 19305962), (13, 16335814), (22, 9652981), (26, 8167907), (143, 1485074), (286, 742537)]