15904412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 29000160

約数和(自身を除く): 13095748

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 821, 1642, 3284, 4843, 9686, 19372, 23809, 47618, 95236, 137107, 274214, 548428, 3976103, 7952206, 15904412]

約数ペア:

[(1, 15904412), (2, 7952206), (4, 3976103), (29, 548428), (58, 274214), (116, 137107), (167, 95236), (334, 47618), (668, 23809), (821, 19372), (1642, 9686), (3284, 4843)]