31722086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2860

約数の個数: 24

約数和(自身を含む): 53434080

約数和(自身を除く): 21711994

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 2789, 5578, 5687, 11374, 30679, 61358, 131083, 262166, 337469, 674938, 1441913, 2883826, 15861043, 31722086]

約数ペア:

[(1, 31722086), (2, 15861043), (11, 2883826), (22, 1441913), (47, 674938), (94, 337469), (121, 262166), (242, 131083), (517, 61358), (1034, 30679), (2789, 11374), (5578, 5687)]