40614544

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{11383}}^1$

素因数の和:11614

約数の個数: 20

約数和(自身を含む): 79050496

約数和(自身を除く): 38435952

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 11383, 22766, 45532, 91064, 182128, 2538409, 5076818, 10153636, 20307272, 40614544]

約数ペア:

[(1, 40614544), (2, 20307272), (4, 10153636), (8, 5076818), (16, 2538409), (223, 182128), (446, 91064), (892, 45532), (1784, 22766), (3568, 11383)]