7211982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 15563520

約数和(自身を除く): 8351538

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1543, 1558, 2337, 3086, 4629, 4674, 9258, 29317, 58634, 63263, 87951, 126526, 175902, 189789, 379578, 1201997, 2403994, 3605991, 7211982]

約数ペア:

[(1, 7211982), (2, 3605991), (3, 2403994), (6, 1201997), (19, 379578), (38, 189789), (41, 175902), (57, 126526), (82, 87951), (114, 63263), (123, 58634), (246, 29317), (779, 9258), (1543, 4674), (1558, 4629), (2337, 3086)]