1159299256

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{345853}}^1$

素因数の和:346278

約数の個数: 16

約数和(自身を含む): 2178880200

約数和(自身を除く): 1019580944

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 345853, 691706, 1383412, 2766824, 144912407, 289824814, 579649628, 1159299256]

約数ペア:

[(1, 1159299256), (2, 579649628), (4, 289824814), (8, 144912407), (419, 2766824), (838, 1383412), (1676, 691706), (3352, 345853)]