22490032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 45181136

約数和(自身を除く): 22691104

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 337, 344, 388, 674, 688, 776, 1348, 1552, 2696, 4171, 5392, 8342, 14491, 16684, 28982, 32689, 33368, 57964, 65378, 66736, 115928, 130756, 231856, 261512, 523024, 1405627, 2811254, 5622508, 11245016, 22490032]

約数ペア:

[(1, 22490032), (2, 11245016), (4, 5622508), (8, 2811254), (16, 1405627), (43, 523024), (86, 261512), (97, 231856), (172, 130756), (194, 115928), (337, 66736), (344, 65378), (388, 57964), (674, 33368), (688, 32689), (776, 28982), (1348, 16684), (1552, 14491), (2696, 8342), (4171, 5392)]