1156551458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{45139}}^1$

素因数の和:45721

約数の個数: 16

約数和(自身を含む): 1813544640

約数和(自身を除く): 656993182

約数列:

[1, 2, 23, 46, 557, 1114, 12811, 25622, 45139, 90278, 1038197, 2076394, 25142423, 50284846, 578275729, 1156551458]

約数ペア:

[(1, 1156551458), (2, 578275729), (23, 50284846), (46, 25142423), (557, 2076394), (1114, 1038197), (12811, 90278), (25622, 45139)]