42653786

素因数分解:

$2^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2713}}^1$

素因数の和:3845

約数の個数: 16

約数和(自身を含む): 73212864

約数和(自身を除く): 30559078

約数列:

[1, 2, 7, 14, 1123, 2246, 2713, 5426, 7861, 15722, 18991, 37982, 3046699, 6093398, 21326893, 42653786]

約数ペア:

[(1, 42653786), (2, 21326893), (7, 6093398), (14, 3046699), (1123, 37982), (2246, 18991), (2713, 15722), (5426, 7861)]