5618224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18481}}^1$

素因数の和:18508

約数の個数: 20

約数和(自身を含む): 11458840

約数和(自身を除く): 5840616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18481, 36962, 73924, 147848, 295696, 351139, 702278, 1404556, 2809112, 5618224]

約数ペア:

[(1, 5618224), (2, 2809112), (4, 1404556), (8, 702278), (16, 351139), (19, 295696), (38, 147848), (76, 73924), (152, 36962), (304, 18481)]