28616434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{185821}}^1$

素因数の和:185841

約数の個数: 16

約数和(自身を含む): 53516736

約数和(自身を除く): 24900302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 185821, 371642, 1300747, 2044031, 2601494, 4088062, 14308217, 28616434]

約数ペア:

[(1, 28616434), (2, 14308217), (7, 4088062), (11, 2601494), (14, 2044031), (22, 1300747), (77, 371642), (154, 185821)]