22208778

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{8171}}^1$

素因数の和:8330

約数の個数: 24

約数和(自身を含む): 48443616

約数和(自身を除く): 26234838

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 8171, 16342, 24513, 49026, 73539, 147078, 1233821, 2467642, 3701463, 7402926, 11104389, 22208778]

約数ペア:

[(1, 22208778), (2, 11104389), (3, 7402926), (6, 3701463), (9, 2467642), (18, 1233821), (151, 147078), (302, 73539), (453, 49026), (906, 24513), (1359, 16342), (2718, 8171)]