22291254

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8783}}^1$

素因数の和:8841

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 28304586

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 8783, 17566, 26349, 52698, 79047, 158094, 237141, 412801, 474282, 825602, 1238403, 2476806, 3715209, 7430418, 11145627, 22291254]

約数ペア:

[(1, 22291254), (2, 11145627), (3, 7430418), (6, 3715209), (9, 2476806), (18, 1238403), (27, 825602), (47, 474282), (54, 412801), (94, 237141), (141, 158094), (282, 79047), (423, 52698), (846, 26349), (1269, 17566), (2538, 8783)]