19826417234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{48623}}^1\times {\mathrm{15683}}^1$

素因数の和:64321

約数の個数: 16

約数和(自身を含む): 32029990272

約数和(自身を除く): 12203573038

約数列:

[1, 2, 13, 26, 15683, 31366, 48623, 97246, 203879, 407758, 632099, 1264198, 762554509, 1525109018, 9913208617, 19826417234]

約数ペア:

[(1, 19826417234), (2, 9913208617), (13, 1525109018), (26, 762554509), (15683, 1264198), (31366, 632099), (48623, 407758), (97246, 203879)]