40954990

素因数分解:

$2^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{6977}}^1$

素因数の和:7571

約数の個数: 16

約数和(自身を含む): 73855152

約数和(自身を除く): 32900162

約数列:

[1, 2, 5, 10, 587, 1174, 2935, 5870, 6977, 13954, 34885, 69770, 4095499, 8190998, 20477495, 40954990]

約数ペア:

[(1, 40954990), (2, 20477495), (5, 8190998), (10, 4095499), (587, 69770), (1174, 34885), (2935, 13954), (5870, 6977)]