40590326

素因数分解:

$2^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1733}}^1$

素因数の和:1988

約数の個数: 24

約数和(自身を含む): 71163360

約数和(自身を除く): 30573034

約数列:

[1, 2, 7, 14, 49, 98, 239, 478, 1673, 1733, 3346, 3466, 11711, 12131, 23422, 24262, 84917, 169834, 414187, 828374, 2899309, 5798618, 20295163, 40590326]

約数ペア:

[(1, 40590326), (2, 20295163), (7, 5798618), (14, 2899309), (49, 828374), (98, 414187), (239, 169834), (478, 84917), (1673, 24262), (1733, 23422), (3346, 12131), (3466, 11711)]