4897942756

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{28411}}^1$

素因数の和:28600

約数の個数: 48

約数和(自身を含む): 10081032192

約数和(自身を除く): 5183089436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 131, 188, 262, 329, 524, 658, 917, 1316, 1834, 3668, 6157, 12314, 24628, 28411, 43099, 56822, 86198, 113644, 172396, 198877, 397754, 795508, 1335317, 2670634, 3721841, 5341268, 7443682, 9347219, 14887364, 18694438, 26052887, 37388876, 52105774, 104211548, 174926527, 349853054, 699706108, 1224485689, 2448971378, 4897942756]

約数ペア:

[(1, 4897942756), (2, 2448971378), (4, 1224485689), (7, 699706108), (14, 349853054), (28, 174926527), (47, 104211548), (94, 52105774), (131, 37388876), (188, 26052887), (262, 18694438), (329, 14887364), (524, 9347219), (658, 7443682), (917, 5341268), (1316, 3721841), (1834, 2670634), (3668, 1335317), (6157, 795508), (12314, 397754), (24628, 198877), (28411, 172396), (43099, 113644), (56822, 86198)]