41038790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3547}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 80468640

約数和(自身を除く): 39429850

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 3547, 5785, 7094, 11570, 17735, 35470, 46111, 92222, 230555, 315683, 461110, 631366, 1578415, 3156830, 4103879, 8207758, 20519395, 41038790]

約数ペア:

[(1, 41038790), (2, 20519395), (5, 8207758), (10, 4103879), (13, 3156830), (26, 1578415), (65, 631366), (89, 461110), (130, 315683), (178, 230555), (445, 92222), (890, 46111), (1157, 35470), (2314, 17735), (3547, 11570), (5785, 7094)]