18104502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232109}}^1$

素因数の和:232127

約数の個数: 16

約数和(自身を含む): 38994480

約数和(自身を除く): 20889978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 232109, 464218, 696327, 1392654, 3017417, 6034834, 9052251, 18104502]

約数ペア:

[(1, 18104502), (2, 9052251), (3, 6034834), (6, 3017417), (13, 1392654), (26, 696327), (39, 464218), (78, 232109)]