13642603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 15283296

約数和(自身を除く): 1640693

約数列:

[1, 13, 37, 113, 251, 481, 1469, 3263, 4181, 9287, 28363, 54353, 120731, 368719, 1049431, 13642603]

約数ペア:

[(1, 13642603), (13, 1049431), (37, 368719), (113, 120731), (251, 54353), (481, 28363), (1469, 9287), (3263, 4181)]