24915836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{51479}}^1$

素因数の和:51505

約数の個数: 18

約数和(自身を含む): 47927880

約数和(自身を除く): 23012044

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 51479, 102958, 205916, 566269, 1132538, 2265076, 6228959, 12457918, 24915836]

約数ペア:

[(1, 24915836), (2, 12457918), (4, 6228959), (11, 2265076), (22, 1132538), (44, 566269), (121, 205916), (242, 102958), (484, 51479)]