41564978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 77341824

約数和(自身を除く): 35776846

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1667, 1781, 1918, 3334, 3562, 11669, 12467, 21671, 23338, 24934, 43342, 151697, 228379, 303394, 456758, 1598653, 2968927, 3197306, 5937854, 20782489, 41564978]

約数ペア:

[(1, 41564978), (2, 20782489), (7, 5937854), (13, 3197306), (14, 2968927), (26, 1598653), (91, 456758), (137, 303394), (182, 228379), (274, 151697), (959, 43342), (1667, 24934), (1781, 23338), (1918, 21671), (3334, 12467), (3562, 11669)]