557003668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{94793}}^1$

素因数の和:94923

約数の個数: 24

約数和(自身を含む): 1059038568

約数和(自身を除く): 502034900

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 94793, 189586, 379172, 1232309, 2464618, 4929236, 10711609, 21423218, 42846436, 139250917, 278501834, 557003668]

約数ペア:

[(1, 557003668), (2, 278501834), (4, 139250917), (13, 42846436), (26, 21423218), (52, 10711609), (113, 4929236), (226, 2464618), (452, 1232309), (1469, 379172), (2938, 189586), (5876, 94793)]