13942952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{42509}}^1$

素因数の和:42556

約数の個数: 16

約数和(自身を含む): 26781300

約数和(自身を除く): 12838348

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 42509, 85018, 170036, 340072, 1742869, 3485738, 6971476, 13942952]

約数ペア:

[(1, 13942952), (2, 6971476), (4, 3485738), (8, 1742869), (41, 340072), (82, 170036), (164, 85018), (328, 42509)]