20161664777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{93113}}^1$

素因数の和:93448

約数の個数: 16

約数和(自身を含む): 21882534912

約数和(自身を除く): 1720870135

約数列:

[1, 17, 47, 271, 799, 4607, 12737, 93113, 216529, 1582921, 4376311, 25233623, 74397287, 428971591, 1185980281, 20161664777]

約数ペア:

[(1, 20161664777), (17, 1185980281), (47, 428971591), (271, 74397287), (799, 25233623), (4607, 4376311), (12737, 1582921), (93113, 216529)]