28261143516

素因数分解:

$2^2\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{2011183}}^1$

素因数の和:2012361

約数の個数: 24

約数和(自身を含む): 65999014144

約数和(自身を除く): 37737870628

約数列:

[1, 2, 3, 4, 6, 12, 1171, 2342, 3513, 4684, 7026, 14052, 2011183, 4022366, 6033549, 8044732, 12067098, 24134196, 2355095293, 4710190586, 7065285879, 9420381172, 14130571758, 28261143516]

約数ペア:

[(1, 28261143516), (2, 14130571758), (3, 9420381172), (4, 7065285879), (6, 4710190586), (12, 2355095293), (1171, 24134196), (2342, 12067098), (3513, 8044732), (4684, 6033549), (7026, 4022366), (14052, 2011183)]