20424072242

素因数分解:

$2^1\times 7^1\times {\mathrm{19213}}^1\times {\mathrm{75931}}^1$

素因数の和:95153

約数の個数: 16

約数和(自身を含む): 35014978752

約数和(自身を除く): 14590906510

約数列:

[1, 2, 7, 14, 19213, 38426, 75931, 134491, 151862, 268982, 531517, 1063034, 1458862303, 2917724606, 10212036121, 20424072242]

約数ペア:

[(1, 20424072242), (2, 10212036121), (7, 2917724606), (14, 1458862303), (19213, 1063034), (38426, 531517), (75931, 268982), (134491, 151862)]