21927858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1201}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 46733760

約数和(自身を除く): 24805902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 358, 537, 1074, 1201, 2402, 3043, 3603, 6086, 7206, 9129, 18258, 20417, 40834, 61251, 122502, 214979, 429958, 644937, 1289874, 3654643, 7309286, 10963929, 21927858]

約数ペア:

[(1, 21927858), (2, 10963929), (3, 7309286), (6, 3654643), (17, 1289874), (34, 644937), (51, 429958), (102, 214979), (179, 122502), (358, 61251), (537, 40834), (1074, 20417), (1201, 18258), (2402, 9129), (3043, 7206), (3603, 6086)]