38384788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38887

約数の個数: 24

約数和(自身を含む): 76149920

約数和(自身を除く): 37765132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 38851, 77702, 155404, 505063, 738169, 1010126, 1476338, 2020252, 2952676, 9596197, 19192394, 38384788]

約数ペア:

[(1, 38384788), (2, 19192394), (4, 9596197), (13, 2952676), (19, 2020252), (26, 1476338), (38, 1010126), (52, 738169), (76, 505063), (247, 155404), (494, 77702), (988, 38851)]