38386748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5179}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 71794800

約数和(自身を除く): 33408052

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 5179, 7412, 10358, 20716, 88043, 176086, 352172, 564511, 1129022, 2258044, 9596687, 19193374, 38386748]

約数ペア:

[(1, 38386748), (2, 19193374), (4, 9596687), (17, 2258044), (34, 1129022), (68, 564511), (109, 352172), (218, 176086), (436, 88043), (1853, 20716), (3706, 10358), (5179, 7412)]