16230448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{78031}}^1$

素因数の和:78052

約数の個数: 20

約数和(自身を含む): 33865888

約数和(自身を除く): 17635440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 78031, 156062, 312124, 624248, 1014403, 1248496, 2028806, 4057612, 8115224, 16230448]

約数ペア:

[(1, 16230448), (2, 8115224), (4, 4057612), (8, 2028806), (13, 1248496), (16, 1014403), (26, 624248), (52, 312124), (104, 156062), (208, 78031)]