20061941774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{37783}}^1$

素因数の和:37929

約数の個数: 64

約数和(自身を含む): 38390962176

約数和(自身を除く): 18329020402

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 97, 119, 161, 194, 238, 322, 391, 679, 782, 1358, 1649, 2231, 2737, 3298, 4462, 5474, 11543, 15617, 23086, 31234, 37783, 37927, 75566, 75854, 264481, 265489, 528962, 530978, 642311, 869009, 1284622, 1738018, 3664951, 4496177, 6083063, 7329902, 8992354, 12166126, 14773153, 25654657, 29546306, 51309314, 62304167, 84293873, 103412071, 124608334, 168587746, 206824142, 436129169, 590057111, 872258338, 1180114222, 1432995841, 2865991682, 10030970887, 20061941774]

約数ペア:

[(1, 20061941774), (2, 10030970887), (7, 2865991682), (14, 1432995841), (17, 1180114222), (23, 872258338), (34, 590057111), (46, 436129169), (97, 206824142), (119, 168587746), (161, 124608334), (194, 103412071), (238, 84293873), (322, 62304167), (391, 51309314), (679, 29546306), (782, 25654657), (1358, 14773153), (1649, 12166126), (2231, 8992354), (2737, 7329902), (3298, 6083063), (4462, 4496177), (5474, 3664951), (11543, 1738018), (15617, 1284622), (23086, 869009), (31234, 642311), (37783, 530978), (37927, 528962), (75566, 265489), (75854, 264481)]