19324494

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17041}}^1$

素因数の和:17062

約数の個数: 40

約数和(自身を含む): 49489968

約数和(自身を除く): 30165474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 17041, 34082, 51123, 102246, 119287, 153369, 238574, 306738, 357861, 460107, 715722, 920214, 1073583, 1380321, 2147166, 2760642, 3220749, 6441498, 9662247, 19324494]

約数ペア:

[(1, 19324494), (2, 9662247), (3, 6441498), (6, 3220749), (7, 2760642), (9, 2147166), (14, 1380321), (18, 1073583), (21, 920214), (27, 715722), (42, 460107), (54, 357861), (63, 306738), (81, 238574), (126, 153369), (162, 119287), (189, 102246), (378, 51123), (567, 34082), (1134, 17041)]