72617402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{253907}}^1$

素因数の和:253933

約数の個数: 16

約数和(自身を含む): 127969632

約数和(自身を除く): 55352230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 253907, 507814, 2792977, 3300791, 5585954, 6601582, 36308701, 72617402]

約数ペア:

[(1, 72617402), (2, 36308701), (11, 6601582), (13, 5585954), (22, 3300791), (26, 2792977), (143, 507814), (286, 253907)]