40477526

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 62594208

約数和(自身を除く): 22116682

約数列:

[1, 2, 61, 71, 122, 142, 4331, 4673, 8662, 9346, 285053, 331783, 570106, 663566, 20238763, 40477526]

約数ペア:

[(1, 40477526), (2, 20238763), (61, 663566), (71, 570106), (122, 331783), (142, 285053), (4331, 9346), (4673, 8662)]