253371842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{126307}}^1$

素因数の和:126385

約数の個数: 16

約数和(自身を含む): 409237920

約数和(自身を除く): 155866078

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 126307, 252614, 2147219, 4294438, 7452113, 14904226, 126685921, 253371842]

約数ペア:

[(1, 253371842), (2, 126685921), (17, 14904226), (34, 7452113), (59, 4294438), (118, 2147219), (1003, 252614), (2006, 126307)]