7154238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13103}}^1$

素因数の和:13128

約数の個数: 32

約数和(自身を含む): 17611776

約数和(自身を除く): 10457538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 13103, 26206, 39309, 78618, 91721, 170339, 183442, 275163, 340678, 511017, 550326, 1022034, 1192373, 2384746, 3577119, 7154238]

約数ペア:

[(1, 7154238), (2, 3577119), (3, 2384746), (6, 1192373), (7, 1022034), (13, 550326), (14, 511017), (21, 340678), (26, 275163), (39, 183442), (42, 170339), (78, 91721), (91, 78618), (182, 39309), (273, 26206), (546, 13103)]