4978713408842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{838399}}^1$

素因数の和:839102

約数の個数: 32

約数和(自身を含む): 7720054272000

約数和(自身を除く): 2741340863158

約数列:

[1, 2, 41, 82, 139, 278, 521, 1042, 5699, 11398, 21361, 42722, 72419, 144838, 838399, 1676798, 2969179, 5938358, 34374359, 68748718, 116537461, 233074922, 436805879, 873611758, 4778035901, 9556071802, 17909041039, 35818082078, 60716017181, 121432034362, 2489356704421, 4978713408842]

約数ペア:

[(1, 4978713408842), (2, 2489356704421), (41, 121432034362), (82, 60716017181), (139, 35818082078), (278, 17909041039), (521, 9556071802), (1042, 4778035901), (5699, 873611758), (11398, 436805879), (21361, 233074922), (42722, 116537461), (72419, 68748718), (144838, 34374359), (838399, 5938358), (1676798, 2969179)]