1330762378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{441527}}^1$

素因数の和:441677

約数の個数: 16

約数和(自身を含む): 2193511104

約数和(自身を除く): 862748726

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 441527, 883054, 4856797, 9713594, 60489199, 120978398, 665381189, 1330762378]

約数ペア:

[(1, 1330762378), (2, 665381189), (11, 120978398), (22, 60489199), (137, 9713594), (274, 4856797), (1507, 883054), (3014, 441527)]