16122162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 38522880

約数和(自身を除く): 22400718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 79, 86, 113, 129, 158, 226, 237, 258, 301, 339, 474, 553, 602, 678, 791, 903, 1106, 1582, 1659, 1806, 2373, 3318, 3397, 4746, 4859, 6794, 8927, 9718, 10191, 14577, 17854, 20382, 23779, 26781, 29154, 34013, 47558, 53562, 62489, 68026, 71337, 102039, 124978, 142674, 187467, 204078, 374934, 383861, 767722, 1151583, 2303166, 2687027, 5374054, 8061081, 16122162]

約数ペア:

[(1, 16122162), (2, 8061081), (3, 5374054), (6, 2687027), (7, 2303166), (14, 1151583), (21, 767722), (42, 383861), (43, 374934), (79, 204078), (86, 187467), (113, 142674), (129, 124978), (158, 102039), (226, 71337), (237, 68026), (258, 62489), (301, 53562), (339, 47558), (474, 34013), (553, 29154), (602, 26781), (678, 23779), (791, 20382), (903, 17854), (1106, 14577), (1582, 10191), (1659, 9718), (1806, 8927), (2373, 6794), (3318, 4859), (3397, 4746)]