22947028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 43377152

約数和(自身を除く): 20430124

約数列:

[1, 2, 4, 13, 26, 52, 607, 727, 1214, 1454, 2428, 2908, 7891, 9451, 15782, 18902, 31564, 37804, 441289, 882578, 1765156, 5736757, 11473514, 22947028]

約数ペア:

[(1, 22947028), (2, 11473514), (4, 5736757), (13, 1765156), (26, 882578), (52, 441289), (607, 37804), (727, 31564), (1214, 18902), (1454, 15782), (2428, 9451), (2908, 7891)]