40811614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5443}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 64282752

約数和(自身を除く): 23471138

約数列:

[1, 2, 23, 46, 163, 326, 3749, 5443, 7498, 10886, 125189, 250378, 887209, 1774418, 20405807, 40811614]

約数ペア:

[(1, 40811614), (2, 20405807), (23, 1774418), (46, 887209), (163, 250378), (326, 125189), (3749, 10886), (5443, 7498)]