40556494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59467}}^1$

素因数の和:59511

約数の個数: 16

約数和(自身を含む): 68507136

約数和(自身を除く): 27950642

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 59467, 118934, 654137, 1308274, 1843477, 3686954, 20278247, 40556494]

約数ペア:

[(1, 40556494), (2, 20278247), (11, 3686954), (22, 1843477), (31, 1308274), (62, 654137), (341, 118934), (682, 59467)]