20187942342

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{14078063}}^1$

素因数の和:14078307

約数の個数: 16

約数和(自身を含む): 40544824320

約数和(自身を除く): 20356881978

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 14078063, 28156126, 42234189, 84468378, 3364657057, 6729314114, 10093971171, 20187942342]

約数ペア:

[(1, 20187942342), (2, 10093971171), (3, 6729314114), (6, 3364657057), (239, 84468378), (478, 42234189), (717, 28156126), (1434, 14078063)]