20296284

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3701}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 47474448

約数和(自身を除く): 27178164

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 3701, 5484, 7402, 11103, 14804, 22206, 44412, 1691357, 3382714, 5074071, 6765428, 10148142, 20296284]

約数ペア:

[(1, 20296284), (2, 10148142), (3, 6765428), (4, 5074071), (6, 3382714), (12, 1691357), (457, 44412), (914, 22206), (1371, 14804), (1828, 11103), (2742, 7402), (3701, 5484)]