40918922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{30491}}^1$

素因数の和:30565

約数の個数: 16

約数和(自身を含む): 68058144

約数和(自身を除く): 27139222

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 30491, 60982, 335401, 670802, 1859951, 3719902, 20459461, 40918922]

約数ペア:

[(1, 40918922), (2, 20459461), (11, 3719902), (22, 1859951), (61, 670802), (122, 335401), (671, 60982), (1342, 30491)]