4420144

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1452

約数の個数: 20

約数和(自身を含む): 8608824

約数和(自身を除く): 4188680

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1217, 1816, 2434, 3632, 4868, 9736, 19472, 276259, 552518, 1105036, 2210072, 4420144]

約数ペア:

[(1, 4420144), (2, 2210072), (4, 1105036), (8, 552518), (16, 276259), (227, 19472), (454, 9736), (908, 4868), (1217, 3632), (1816, 2434)]