971140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 2076480

約数和(自身を除く): 1105340

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 823, 1180, 1646, 3292, 4115, 8230, 16460, 48557, 97114, 194228, 242785, 485570, 971140]

約数ペア:

[(1, 971140), (2, 485570), (4, 242785), (5, 194228), (10, 97114), (20, 48557), (59, 16460), (118, 8230), (236, 4115), (295, 3292), (590, 1646), (823, 1180)]