24851788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 47704440

約数和(自身を除く): 22852652

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 379, 388, 676, 758, 1261, 1516, 2522, 4927, 5044, 9854, 16393, 19708, 32786, 36763, 64051, 65572, 73526, 128102, 147052, 256204, 477919, 955838, 1911676, 6212947, 12425894, 24851788]

約数ペア:

[(1, 24851788), (2, 12425894), (4, 6212947), (13, 1911676), (26, 955838), (52, 477919), (97, 256204), (169, 147052), (194, 128102), (338, 73526), (379, 65572), (388, 64051), (676, 36763), (758, 32786), (1261, 19708), (1516, 16393), (2522, 9854), (4927, 5044)]