22979726

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21317}}^1$

素因数の和:21344

約数の個数: 24

約数和(自身を含む): 43744536

約数和(自身を除く): 20764810

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 21317, 42634, 149219, 234487, 298438, 468974, 1044533, 1641409, 2089066, 3282818, 11489863, 22979726]

約数ペア:

[(1, 22979726), (2, 11489863), (7, 3282818), (11, 2089066), (14, 1641409), (22, 1044533), (49, 468974), (77, 298438), (98, 234487), (154, 149219), (539, 42634), (1078, 21317)]