213873022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571853}}^1$

素因数の和:571883

約数の個数: 16

約数和(自身を含む): 370561392

約数和(自身を除く): 156688370

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 571853, 1143706, 6290383, 9721501, 12580766, 19443002, 106936511, 213873022]

約数ペア:

[(1, 213873022), (2, 106936511), (11, 19443002), (17, 12580766), (22, 9721501), (34, 6290383), (187, 1143706), (374, 571853)]