14065360

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 33022440

約数和(自身を除く): 18957080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1613, 1744, 2180, 3226, 4360, 6452, 8065, 8720, 12904, 16130, 25808, 32260, 64520, 129040, 175817, 351634, 703268, 879085, 1406536, 1758170, 2813072, 3516340, 7032680, 14065360]

約数ペア:

[(1, 14065360), (2, 7032680), (4, 3516340), (5, 2813072), (8, 1758170), (10, 1406536), (16, 879085), (20, 703268), (40, 351634), (80, 175817), (109, 129040), (218, 64520), (436, 32260), (545, 25808), (872, 16130), (1090, 12904), (1613, 8720), (1744, 8065), (2180, 6452), (3226, 4360)]