31986094

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22621}}^1$

素因数の和:22731

約数の個数: 16

約数和(自身を含む): 55378656

約数和(自身を除く): 23392562

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 22621, 45242, 158347, 316694, 2284721, 4569442, 15993047, 31986094]

約数ペア:

[(1, 31986094), (2, 15993047), (7, 4569442), (14, 2284721), (101, 316694), (202, 158347), (707, 45242), (1414, 22621)]