864358276

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{14321}}^1$

素因数の和:14595

約数の個数: 24

約数和(自身を含む): 1539901440

約数和(自身を除く): 675543164

約数列:

[1, 2, 4, 79, 158, 191, 316, 382, 764, 14321, 15089, 28642, 30178, 57284, 60356, 1131359, 2262718, 2735311, 4525436, 5470622, 10941244, 216089569, 432179138, 864358276]

約数ペア:

[(1, 864358276), (2, 432179138), (4, 216089569), (79, 10941244), (158, 5470622), (191, 4525436), (316, 2735311), (382, 2262718), (764, 1131359), (14321, 60356), (15089, 57284), (28642, 30178)]