15017838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 18004242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 1637, 3058, 3274, 4587, 4911, 9174, 9822, 18007, 36014, 54021, 108042, 227543, 455086, 682629, 1365258, 2502973, 5005946, 7508919, 15017838]

約数ペア:

[(1, 15017838), (2, 7508919), (3, 5005946), (6, 2502973), (11, 1365258), (22, 682629), (33, 455086), (66, 227543), (139, 108042), (278, 54021), (417, 36014), (834, 18007), (1529, 9822), (1637, 9174), (3058, 4911), (3274, 4587)]