857534402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{13127}}^1$

素因数の和:13585

約数の個数: 16

約数和(自身を含む): 1304398080

約数和(自身を除く): 446863678

約数列:

[1, 2, 89, 178, 367, 734, 13127, 26254, 32663, 65326, 1168303, 2336606, 4817609, 9635218, 428767201, 857534402]

約数ペア:

[(1, 857534402), (2, 428767201), (89, 9635218), (178, 4817609), (367, 2336606), (734, 1168303), (13127, 65326), (26254, 32663)]