4979528078

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1639081}}^1$

素因数の和:1639128

約数の個数: 24

約数和(自身を含む): 8969056704

約数和(自身を除く): 3989528626

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 1639081, 3278162, 11473567, 22947134, 50811511, 80314969, 101623022, 160629938, 355680577, 711361154, 2489764039, 4979528078]

約数ペア:

[(1, 4979528078), (2, 2489764039), (7, 711361154), (14, 355680577), (31, 160629938), (49, 101623022), (62, 80314969), (98, 50811511), (217, 22947134), (434, 11473567), (1519, 3278162), (3038, 1639081)]