31046194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{641}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 47525976

約数和(自身を除く): 16479782

約数列:

[1, 2, 61, 122, 397, 641, 794, 1282, 24217, 39101, 48434, 78202, 254477, 508954, 15523097, 31046194]

約数ペア:

[(1, 31046194), (2, 15523097), (61, 508954), (122, 254477), (397, 78202), (641, 48434), (794, 39101), (1282, 24217)]