4645204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 8426880

約数和(自身を除く): 3781676

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 239, 452, 478, 956, 4859, 9718, 10277, 19436, 20554, 27007, 41108, 54014, 108028, 1161301, 2322602, 4645204]

約数ペア:

[(1, 4645204), (2, 2322602), (4, 1161301), (43, 108028), (86, 54014), (113, 41108), (172, 27007), (226, 20554), (239, 19436), (452, 10277), (478, 9718), (956, 4859)]