18927252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22859}}^1$

素因数の和:22892

約数の個数: 36

約数和(自身を含む): 49926240

約数和(自身を除く): 30998988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 22859, 45718, 68577, 91436, 137154, 205731, 274308, 411462, 525757, 822924, 1051514, 1577271, 2103028, 3154542, 4731813, 6309084, 9463626, 18927252]

約数ペア:

[(1, 18927252), (2, 9463626), (3, 6309084), (4, 4731813), (6, 3154542), (9, 2103028), (12, 1577271), (18, 1051514), (23, 822924), (36, 525757), (46, 411462), (69, 274308), (92, 205731), (138, 137154), (207, 91436), (276, 68577), (414, 45718), (828, 22859)]