18975708

素因数分解:

$2^2\times 3^4\times {\mathrm{58567}}^1$

素因数の和:58583

約数の個数: 30

約数和(自身を含む): 49607096

約数和(自身を除く): 30631388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58567, 117134, 175701, 234268, 351402, 527103, 702804, 1054206, 1581309, 2108412, 3162618, 4743927, 6325236, 9487854, 18975708]

約数ペア:

[(1, 18975708), (2, 9487854), (3, 6325236), (4, 4743927), (6, 3162618), (9, 2108412), (12, 1581309), (18, 1054206), (27, 702804), (36, 527103), (54, 351402), (81, 234268), (108, 175701), (162, 117134), (324, 58567)]