13872716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 28976640

約数和(自身を除く): 15103924

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 307, 316, 572, 614, 869, 1027, 1228, 1738, 2054, 3377, 3476, 3991, 4108, 6754, 7982, 11297, 13508, 15964, 22594, 24253, 43901, 45188, 48506, 87802, 97012, 175604, 266783, 315289, 533566, 630578, 1067132, 1261156, 3468179, 6936358, 13872716]

約数ペア:

[(1, 13872716), (2, 6936358), (4, 3468179), (11, 1261156), (13, 1067132), (22, 630578), (26, 533566), (44, 315289), (52, 266783), (79, 175604), (143, 97012), (158, 87802), (286, 48506), (307, 45188), (316, 43901), (572, 24253), (614, 22594), (869, 15964), (1027, 13508), (1228, 11297), (1738, 7982), (2054, 6754), (3377, 4108), (3476, 3991)]