9174378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 20160000

約数和(自身を除く): 10985622

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 3499, 6998, 10497, 20994, 66481, 80477, 132962, 160954, 199443, 241431, 398886, 482862, 1529063, 3058126, 4587189, 9174378]

約数ペア:

[(1, 9174378), (2, 4587189), (3, 3058126), (6, 1529063), (19, 482862), (23, 398886), (38, 241431), (46, 199443), (57, 160954), (69, 132962), (114, 80477), (138, 66481), (437, 20994), (874, 10497), (1311, 6998), (2622, 3499)]