13804004638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1\times {\mathrm{39301}}^1$

素因数の和:42243

約数の個数: 16

約数和(自身を含む): 21053295360

約数和(自身を除く): 7249290722

約数列:

[1, 2, 61, 122, 2879, 5758, 39301, 78602, 175619, 351238, 2397361, 4794722, 113147579, 226295158, 6902002319, 13804004638]

約数ペア:

[(1, 13804004638), (2, 6902002319), (61, 226295158), (122, 113147579), (2879, 4794722), (5758, 2397361), (39301, 351238), (78602, 175619)]