42307054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 64665216

約数和(自身を除く): 22358162

約数列:

[1, 2, 71, 142, 251, 502, 1187, 2374, 17821, 35642, 84277, 168554, 297937, 595874, 21153527, 42307054]

約数ペア:

[(1, 42307054), (2, 21153527), (71, 595874), (142, 297937), (251, 168554), (502, 84277), (1187, 35642), (2374, 17821)]