1856134615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{12163}}^1$

素因数の和:13518

約数の個数: 16

約数和(自身を含む): 2326146048

約数和(自身を除く): 470011433

約数列:

[1, 5, 23, 115, 1327, 6635, 12163, 30521, 60815, 152605, 279749, 1398745, 16140301, 80701505, 371226923, 1856134615]

約数ペア:

[(1, 1856134615), (5, 371226923), (23, 80701505), (115, 16140301), (1327, 1398745), (6635, 279749), (12163, 152605), (30521, 60815)]