15345395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 19921440

約数和(自身を除く): 4576045

約数列:

[1, 5, 13, 65, 307, 769, 1535, 3845, 3991, 9997, 19955, 49985, 236083, 1180415, 3069079, 15345395]

約数ペア:

[(1, 15345395), (5, 3069079), (13, 1180415), (65, 236083), (307, 49985), (769, 19955), (1535, 9997), (3845, 3991)]