22350928

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{2671}}^1$

素因数の和:3202

約数の個数: 20

約数和(自身を含む): 43403968

約数和(自身を除く): 21053040

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 2671, 4184, 5342, 8368, 10684, 21368, 42736, 1396933, 2793866, 5587732, 11175464, 22350928]

約数ペア:

[(1, 22350928), (2, 11175464), (4, 5587732), (8, 2793866), (16, 1396933), (523, 42736), (1046, 21368), (2092, 10684), (2671, 8368), (4184, 5342)]