86992982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{78941}}^1$

素因数の和:78991

約数の個数: 16

約数和(自身を含む): 142095600

約数和(自身を除く): 55102618

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 78941, 157882, 1499879, 2289289, 2999758, 4578578, 43496491, 86992982]

約数ペア:

[(1, 86992982), (2, 43496491), (19, 4578578), (29, 2999758), (38, 2289289), (58, 1499879), (551, 157882), (1102, 78941)]