13801660

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3613}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 29143296

約数和(自身を除く): 15341636

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3613, 3820, 7226, 14452, 18065, 36130, 72260, 690083, 1380166, 2760332, 3450415, 6900830, 13801660]

約数ペア:

[(1, 13801660), (2, 6900830), (4, 3450415), (5, 2760332), (10, 1380166), (20, 690083), (191, 72260), (382, 36130), (764, 18065), (955, 14452), (1910, 7226), (3613, 3820)]