4574290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 9517824

約数和(自身を除く): 4943534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 647, 707, 1010, 1294, 1414, 3235, 3535, 4529, 6470, 7070, 9058, 22645, 45290, 65347, 130694, 326735, 457429, 653470, 914858, 2287145, 4574290]

約数ペア:

[(1, 4574290), (2, 2287145), (5, 914858), (7, 653470), (10, 457429), (14, 326735), (35, 130694), (70, 65347), (101, 45290), (202, 22645), (505, 9058), (647, 7070), (707, 6470), (1010, 4529), (1294, 3535), (1414, 3235)]