29511812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8081}}^1$

素因数の和:8179

約数の個数: 24

約数和(自身を含む): 57026592

約数和(自身を除く): 27514780

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8081, 16162, 32324, 88891, 177782, 355564, 670723, 1341446, 2682892, 7377953, 14755906, 29511812]

約数ペア:

[(1, 29511812), (2, 14755906), (4, 7377953), (11, 2682892), (22, 1341446), (44, 670723), (83, 355564), (166, 177782), (332, 88891), (913, 32324), (1826, 16162), (3652, 8081)]