40698746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23417}}^1$

素因数の和:23509

約数の個数: 16

約数和(自身を含む): 67443840

約数和(自身を除く): 26745094

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 23417, 46834, 257587, 515174, 1849943, 3699886, 20349373, 40698746]

約数ペア:

[(1, 40698746), (2, 20349373), (11, 3699886), (22, 1849943), (79, 515174), (158, 257587), (869, 46834), (1738, 23417)]