13432642

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 20509632

約数和(自身を除く): 7076990

約数列:

[1, 2, 103, 197, 206, 331, 394, 662, 20291, 34093, 40582, 65207, 68186, 130414, 6716321, 13432642]

約数ペア:

[(1, 13432642), (2, 6716321), (103, 130414), (197, 68186), (206, 65207), (331, 40582), (394, 34093), (662, 20291)]