18681618

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{32099}}^1$

素因数の和:32201

約数の個数: 16

約数和(自身を含む): 37749600

約数和(自身を除く): 19067982

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 32099, 64198, 96297, 192594, 3113603, 6227206, 9340809, 18681618]

約数ペア:

[(1, 18681618), (2, 9340809), (3, 6227206), (6, 3113603), (97, 192594), (194, 96297), (291, 64198), (582, 32099)]