11819012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 22044960

約数和(自身を除く): 10225948

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 971, 1942, 3043, 3884, 6086, 12172, 16507, 33014, 66028, 173809, 347618, 695236, 2954753, 5909506, 11819012]

約数ペア:

[(1, 11819012), (2, 5909506), (4, 2954753), (17, 695236), (34, 347618), (68, 173809), (179, 66028), (358, 33014), (716, 16507), (971, 12172), (1942, 6086), (3043, 3884)]