31226236

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 56206080

約数和(自身を除く): 24979844

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 1019, 2038, 4076, 7661, 15322, 30644, 47893, 95786, 166097, 191572, 332194, 664388, 7806559, 15613118, 31226236]

約数ペア:

[(1, 31226236), (2, 15613118), (4, 7806559), (47, 664388), (94, 332194), (163, 191572), (188, 166097), (326, 95786), (652, 47893), (1019, 30644), (2038, 15322), (4076, 7661)]