15820284

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{14813}}^1$

素因数の和:14909

約数の個数: 24

約数和(自身を含む): 37331280

約数和(自身を除く): 21510996

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 14813, 29626, 44439, 59252, 88878, 177756, 1318357, 2636714, 3955071, 5273428, 7910142, 15820284]

約数ペア:

[(1, 15820284), (2, 7910142), (3, 5273428), (4, 3955071), (6, 2636714), (12, 1318357), (89, 177756), (178, 88878), (267, 59252), (356, 44439), (534, 29626), (1068, 14813)]