26660751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7681}}^1$

素因数の和:7786

約数の個数: 16

約数和(自身を含む): 38717280

約数和(自身を除く): 12056529

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 7681, 23043, 99853, 299559, 683609, 2050827, 8886917, 26660751]

約数ペア:

[(1, 26660751), (3, 8886917), (13, 2050827), (39, 683609), (89, 299559), (267, 99853), (1157, 23043), (3471, 7681)]