20363634

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^2\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 36

約数和(自身を含む): 45290778

約数和(自身を除く): 24927144

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 673, 738, 1346, 1681, 2019, 3362, 4038, 5043, 6057, 10086, 12114, 15129, 27593, 30258, 55186, 82779, 165558, 248337, 496674, 1131313, 2262626, 3393939, 6787878, 10181817, 20363634]

約数ペア:

[(1, 20363634), (2, 10181817), (3, 6787878), (6, 3393939), (9, 2262626), (18, 1131313), (41, 496674), (82, 248337), (123, 165558), (246, 82779), (369, 55186), (673, 30258), (738, 27593), (1346, 15129), (1681, 12114), (2019, 10086), (3362, 6057), (4038, 5043)]