38990392

素因数分解:

$2^3\times 7^1\times {\mathrm{696257}}^1$

素因数の和:696270

約数の個数: 16

約数和(自身を含む): 83550960

約数和(自身を除く): 44560568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 696257, 1392514, 2785028, 4873799, 5570056, 9747598, 19495196, 38990392]

約数ペア:

[(1, 38990392), (2, 19495196), (4, 9747598), (7, 5570056), (8, 4873799), (14, 2785028), (28, 1392514), (56, 696257)]