31823122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4817

約数の個数: 16

約数和(自身を含む): 50155200

約数和(自身を除く): 18332078

約数列:

[1, 2, 23, 46, 149, 298, 3427, 4643, 6854, 9286, 106789, 213578, 691807, 1383614, 15911561, 31823122]

約数ペア:

[(1, 31823122), (2, 15911561), (23, 1383614), (46, 691807), (149, 213578), (298, 106789), (3427, 9286), (4643, 6854)]