313048346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{73867}}^1$

素因数の和:74045

約数の個数: 16

約数和(自身を含む): 508802784

約数和(自身を除く): 195754438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 73867, 147734, 960271, 1920542, 12040321, 24080642, 156524173, 313048346]

約数ペア:

[(1, 313048346), (2, 156524173), (13, 24080642), (26, 12040321), (163, 1920542), (326, 960271), (2119, 147734), (4238, 73867)]