40090946

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2699}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 68817600

約数和(自身を除く): 28726654

約数列:

[1, 2, 7, 14, 1061, 2122, 2699, 5398, 7427, 14854, 18893, 37786, 2863639, 5727278, 20045473, 40090946]

約数ペア:

[(1, 40090946), (2, 20045473), (7, 5727278), (14, 2863639), (1061, 37786), (2122, 18893), (2699, 14854), (5398, 7427)]