14952680

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2381}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 33872040

約数和(自身を除く): 18919360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 2381, 3140, 4762, 6280, 9524, 11905, 19048, 23810, 47620, 95240, 373817, 747634, 1495268, 1869085, 2990536, 3738170, 7476340, 14952680]

約数ペア:

[(1, 14952680), (2, 7476340), (4, 3738170), (5, 2990536), (8, 1869085), (10, 1495268), (20, 747634), (40, 373817), (157, 95240), (314, 47620), (628, 23810), (785, 19048), (1256, 11905), (1570, 9524), (2381, 6280), (3140, 4762)]