38786118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15139}}^1$

素因数の和:15212

約数の個数: 32

約数和(自身を含む): 90113280

約数和(自身を除く): 51327162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 15139, 30278, 45417, 90834, 105973, 211946, 317919, 635838, 923479, 1846958, 2770437, 5540874, 6464353, 12928706, 19393059, 38786118]

約数ペア:

[(1, 38786118), (2, 19393059), (3, 12928706), (6, 6464353), (7, 5540874), (14, 2770437), (21, 1846958), (42, 923479), (61, 635838), (122, 317919), (183, 211946), (366, 105973), (427, 90834), (854, 45417), (1281, 30278), (2562, 15139)]