22198212

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:670

約数の個数: 60

約数和(自身を含む): 58585296

約数和(自身を除く): 36387084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 523, 524, 786, 1046, 1179, 1569, 1572, 2092, 2358, 3138, 3537, 4707, 4716, 6276, 7074, 9414, 10611, 14121, 14148, 18828, 21222, 28242, 42363, 42444, 56484, 68513, 84726, 137026, 169452, 205539, 274052, 411078, 616617, 822156, 1233234, 1849851, 2466468, 3699702, 5549553, 7399404, 11099106, 22198212]

約数ペア:

[(1, 22198212), (2, 11099106), (3, 7399404), (4, 5549553), (6, 3699702), (9, 2466468), (12, 1849851), (18, 1233234), (27, 822156), (36, 616617), (54, 411078), (81, 274052), (108, 205539), (131, 169452), (162, 137026), (262, 84726), (324, 68513), (393, 56484), (523, 42444), (524, 42363), (786, 28242), (1046, 21222), (1179, 18828), (1569, 14148), (1572, 14121), (2092, 10611), (2358, 9414), (3138, 7074), (3537, 6276), (4707, 4716)]