18104344

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{12503}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 34135920

約数和(自身を除く): 16031576

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 12503, 25006, 50012, 100024, 2263043, 4526086, 9052172, 18104344]

約数ペア:

[(1, 18104344), (2, 9052172), (4, 4526086), (8, 2263043), (181, 100024), (362, 50012), (724, 25006), (1448, 12503)]