9897258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 22947840

約数和(自身を除く): 13050582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 3319, 6638, 9957, 19914, 23233, 46466, 69699, 139398, 235649, 471298, 706947, 1413894, 1649543, 3299086, 4948629, 9897258]

約数ペア:

[(1, 9897258), (2, 4948629), (3, 3299086), (6, 1649543), (7, 1413894), (14, 706947), (21, 471298), (42, 235649), (71, 139398), (142, 69699), (213, 46466), (426, 23233), (497, 19914), (994, 9957), (1491, 6638), (2982, 3319)]