38897174

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 59428512

約数和(自身を除く): 20531338

約数列:

[1, 2, 73, 146, 263, 526, 1013, 2026, 19199, 38398, 73949, 147898, 266419, 532838, 19448587, 38897174]

約数ペア:

[(1, 38897174), (2, 19448587), (73, 532838), (146, 266419), (263, 147898), (526, 73949), (1013, 38398), (2026, 19199)]