40796618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5441}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 64259136

約数和(自身を除く): 23462518

約数列:

[1, 2, 23, 46, 163, 326, 3749, 5441, 7498, 10882, 125143, 250286, 886883, 1773766, 20398309, 40796618]

約数ペア:

[(1, 40796618), (2, 20398309), (23, 1773766), (46, 886883), (163, 250286), (326, 125143), (3749, 10882), (5441, 7498)]