401022386882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{152712257}}^1$

素因数の和:152712373

約数の個数: 16

約数和(自身を含む): 654219313272

約数和(自身を除く): 253196926390

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 152712257, 305424514, 1985259341, 3970518682, 15423937957, 30847875914, 200511193441, 401022386882]

約数ペア:

[(1, 401022386882), (2, 200511193441), (13, 30847875914), (26, 15423937957), (101, 3970518682), (202, 1985259341), (1313, 305424514), (2626, 152712257)]