131927024

素因数分解:

$2^4\times {\mathrm{2309}}^1\times {\mathrm{3571}}^1$

素因数の和:5888

約数の個数: 20

約数和(自身を含む): 255790920

約数和(自身を除く): 123863896

約数列:

[1, 2, 4, 8, 16, 2309, 3571, 4618, 7142, 9236, 14284, 18472, 28568, 36944, 57136, 8245439, 16490878, 32981756, 65963512, 131927024]

約数ペア:

[(1, 131927024), (2, 65963512), (4, 32981756), (8, 16490878), (16, 8245439), (2309, 57136), (3571, 36944), (4618, 28568), (7142, 18472), (9236, 14284)]