47997382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12263}}^1$

素因数の和:12387

約数の個数: 16

約数和(自身を含む): 76527360

約数和(自身を除く): 28529978

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 12263, 24526, 232997, 465994, 1263089, 2526178, 23998691, 47997382]

約数ペア:

[(1, 47997382), (2, 23998691), (19, 2526178), (38, 1263089), (103, 465994), (206, 232997), (1957, 24526), (3914, 12263)]