86975938

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{37201}}^1$

素因数の和:37377

約数の個数: 16

約数和(自身を含む): 149998464

約数和(自身を除く): 63022526

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 37201, 74402, 260407, 520814, 6212567, 12425134, 43487969, 86975938]

約数ペア:

[(1, 86975938), (2, 43487969), (7, 12425134), (14, 6212567), (167, 520814), (334, 260407), (1169, 74402), (2338, 37201)]