23878440838

素因数分解:

$2^1\times 7^1\times {\mathrm{21617}}^1\times {\mathrm{78901}}^1$

素因数の和:100527

約数の個数: 16

約数和(自身を含む): 40936882464

約数和(自身を除く): 17058441626

約数列:

[1, 2, 7, 14, 21617, 43234, 78901, 151319, 157802, 302638, 552307, 1104614, 1705602917, 3411205834, 11939220419, 23878440838]

約数ペア:

[(1, 23878440838), (2, 11939220419), (7, 3411205834), (14, 1705602917), (21617, 1104614), (43234, 552307), (78901, 302638), (151319, 157802)]