11201360

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 26233440

約数和(自身を除く): 15032080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 859, 1304, 1630, 1718, 2608, 3260, 3436, 4295, 6520, 6872, 8590, 13040, 13744, 17180, 34360, 68720, 140017, 280034, 560068, 700085, 1120136, 1400170, 2240272, 2800340, 5600680, 11201360]

約数ペア:

[(1, 11201360), (2, 5600680), (4, 2800340), (5, 2240272), (8, 1400170), (10, 1120136), (16, 700085), (20, 560068), (40, 280034), (80, 140017), (163, 68720), (326, 34360), (652, 17180), (815, 13744), (859, 13040), (1304, 8590), (1630, 6872), (1718, 6520), (2608, 4295), (3260, 3436)]