22428296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 46090080

約数和(自身を除く): 23661784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 562, 907, 1124, 1814, 2248, 3091, 3628, 6182, 7256, 9977, 12364, 19954, 24728, 39908, 79816, 254867, 509734, 1019468, 2038936, 2803537, 5607074, 11214148, 22428296]

約数ペア:

[(1, 22428296), (2, 11214148), (4, 5607074), (8, 2803537), (11, 2038936), (22, 1019468), (44, 509734), (88, 254867), (281, 79816), (562, 39908), (907, 24728), (1124, 19954), (1814, 12364), (2248, 9977), (3091, 7256), (3628, 6182)]