26628496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{57389}}^1$

素因数の和:57426

約数の個数: 20

約数和(自身を含む): 53372700

約数和(自身を除く): 26744204

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 57389, 114778, 229556, 459112, 918224, 1664281, 3328562, 6657124, 13314248, 26628496]

約数ペア:

[(1, 26628496), (2, 13314248), (4, 6657124), (8, 3328562), (16, 1664281), (29, 918224), (58, 459112), (116, 229556), (232, 114778), (464, 57389)]