22272882

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 45999360

約数和(自身を除く): 23726478

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 659, 786, 1318, 1977, 3954, 5633, 11266, 16899, 28337, 33798, 56674, 85011, 86329, 170022, 172658, 258987, 517974, 3712147, 7424294, 11136441, 22272882]

約数ペア:

[(1, 22272882), (2, 11136441), (3, 7424294), (6, 3712147), (43, 517974), (86, 258987), (129, 172658), (131, 170022), (258, 86329), (262, 85011), (393, 56674), (659, 33798), (786, 28337), (1318, 16899), (1977, 11266), (3954, 5633)]