22253796

素因数分解:

$2^2\times 3^2\times {\mathrm{618161}}^1$

素因数の和:618171

約数の個数: 18

約数和(自身を含む): 56252742

約数和(自身を除く): 33998946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 618161, 1236322, 1854483, 2472644, 3708966, 5563449, 7417932, 11126898, 22253796]

約数ペア:

[(1, 22253796), (2, 11126898), (3, 7417932), (4, 5563449), (6, 3708966), (9, 2472644), (12, 1854483), (18, 1236322), (36, 618161)]