22028116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{733}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 42172704

約数和(自身を除く): 20144588

約数列:

[1, 2, 4, 11, 22, 44, 683, 733, 1366, 1466, 2732, 2932, 7513, 8063, 15026, 16126, 30052, 32252, 500639, 1001278, 2002556, 5507029, 11014058, 22028116]

約数ペア:

[(1, 22028116), (2, 11014058), (4, 5507029), (11, 2002556), (22, 1001278), (44, 500639), (683, 32252), (733, 30052), (1366, 16126), (1466, 15026), (2732, 8063), (2932, 7513)]