37943893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 43344000

約数和(自身を除く): 5400107

約数列:

[1, 13, 19, 149, 247, 1031, 1937, 2831, 13403, 19589, 36803, 153619, 254657, 1997047, 2918761, 37943893]

約数ペア:

[(1, 37943893), (13, 2918761), (19, 1997047), (149, 254657), (247, 153619), (1031, 36803), (1937, 19589), (2831, 13403)]