1941382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 3133440

約数和(自身を除く): 1192058

約数列:

[1, 2, 19, 38, 47, 94, 893, 1087, 1786, 2174, 20653, 41306, 51089, 102178, 970691, 1941382]

約数ペア:

[(1, 1941382), (2, 970691), (19, 102178), (38, 51089), (47, 41306), (94, 20653), (893, 2174), (1087, 1786)]