12254588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 22453200

約数和(自身を除く): 10198612

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1187, 2374, 2581, 4748, 5162, 10324, 34423, 68846, 105643, 137692, 211286, 422572, 3063647, 6127294, 12254588]

約数ペア:

[(1, 12254588), (2, 6127294), (4, 3063647), (29, 422572), (58, 211286), (89, 137692), (116, 105643), (178, 68846), (356, 34423), (1187, 10324), (2374, 5162), (2581, 4748)]