13930312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 28641600

約数和(自身を除く): 14711288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 509, 622, 1018, 1244, 2036, 2488, 3421, 4072, 5599, 6842, 11198, 13684, 22396, 27368, 44792, 158299, 316598, 633196, 1266392, 1741289, 3482578, 6965156, 13930312]

約数ペア:

[(1, 13930312), (2, 6965156), (4, 3482578), (8, 1741289), (11, 1266392), (22, 633196), (44, 316598), (88, 158299), (311, 44792), (509, 27368), (622, 22396), (1018, 13684), (1244, 11198), (2036, 6842), (2488, 5599), (3421, 4072)]