9945220658

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1\times {\mathrm{35279}}^1$

素因数の和:37729

約数の個数: 16

約数和(自身を含む): 15177456000

約数和(自身を除く): 5232235342

約数列:

[1, 2, 59, 118, 2389, 4778, 35279, 70558, 140951, 281902, 2081461, 4162922, 84281531, 168563062, 4972610329, 9945220658]

約数ペア:

[(1, 9945220658), (2, 4972610329), (59, 168563062), (118, 84281531), (2389, 4162922), (4778, 2081461), (35279, 281902), (70558, 140951)]