22575268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 41904800

約数和(自身を除く): 19329532

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2137, 2641, 4274, 5282, 8548, 10564, 40603, 81206, 162412, 297043, 594086, 1188172, 5643817, 11287634, 22575268]

約数ペア:

[(1, 22575268), (2, 11287634), (4, 5643817), (19, 1188172), (38, 594086), (76, 297043), (139, 162412), (278, 81206), (556, 40603), (2137, 10564), (2641, 8548), (4274, 5282)]