22203987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6397}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 32245920

約数和(自身を除く): 10041933

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 6397, 19191, 83161, 249483, 569333, 1707999, 7401329, 22203987]

約数ペア:

[(1, 22203987), (3, 7401329), (13, 1707999), (39, 569333), (89, 249483), (267, 83161), (1157, 19191), (3471, 6397)]