12937544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 25855200

約数和(自身を除く): 12917656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 379, 502, 758, 1004, 1516, 2008, 3032, 4267, 6443, 8534, 12886, 17068, 25772, 34136, 51544, 95129, 190258, 380516, 761032, 1617193, 3234386, 6468772, 12937544]

約数ペア:

[(1, 12937544), (2, 6468772), (4, 3234386), (8, 1617193), (17, 761032), (34, 380516), (68, 190258), (136, 95129), (251, 51544), (379, 34136), (502, 25772), (758, 17068), (1004, 12886), (1516, 8534), (2008, 6443), (3032, 4267)]