40012382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2843}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 62249472

約数和(自身を除く): 22237090

約数列:

[1, 2, 31, 62, 227, 454, 2843, 5686, 7037, 14074, 88133, 176266, 645361, 1290722, 20006191, 40012382]

約数ペア:

[(1, 40012382), (2, 20006191), (31, 1290722), (62, 645361), (227, 176266), (454, 88133), (2843, 14074), (5686, 7037)]