18841392

素因数分解:

$2^4\times 3^2\times {\mathrm{130843}}^1$

素因数の和:130857

約数の個数: 30

約数和(自身を含む): 52730132

約数和(自身を除く): 33888740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130843, 261686, 392529, 523372, 785058, 1046744, 1177587, 1570116, 2093488, 2355174, 3140232, 4710348, 6280464, 9420696, 18841392]

約数ペア:

[(1, 18841392), (2, 9420696), (3, 6280464), (4, 4710348), (6, 3140232), (8, 2355174), (9, 2093488), (12, 1570116), (16, 1177587), (18, 1046744), (24, 785058), (36, 523372), (48, 392529), (72, 261686), (144, 130843)]