8678741072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{7430429}}^1$

素因数の和:7430510

約数の個数: 20

約数和(自身を含む): 17045406420

約数和(自身を除く): 8366665348

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 7430429, 14860858, 29721716, 59443432, 118886864, 542421317, 1084842634, 2169685268, 4339370536, 8678741072]

約数ペア:

[(1, 8678741072), (2, 4339370536), (4, 2169685268), (8, 1084842634), (16, 542421317), (73, 118886864), (146, 59443432), (292, 29721716), (584, 14860858), (1168, 7430429)]