22911486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3539}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 49956480

約数和(自身を除く): 27044994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 3539, 6474, 7078, 10617, 21234, 46007, 92014, 138021, 276042, 293737, 587474, 881211, 1762422, 3818581, 7637162, 11455743, 22911486]

約数ペア:

[(1, 22911486), (2, 11455743), (3, 7637162), (6, 3818581), (13, 1762422), (26, 881211), (39, 587474), (78, 293737), (83, 276042), (166, 138021), (249, 92014), (498, 46007), (1079, 21234), (2158, 10617), (3237, 7078), (3539, 6474)]