45618224

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{6971}}^1$

素因数の和:7388

約数の個数: 20

約数和(自身を含む): 88614120

約数和(自身を除く): 42995896

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 6971, 13942, 27884, 55768, 111536, 2851139, 5702278, 11404556, 22809112, 45618224]

約数ペア:

[(1, 45618224), (2, 22809112), (4, 11404556), (8, 5702278), (16, 2851139), (409, 111536), (818, 55768), (1636, 27884), (3272, 13942), (6544, 6971)]