790236538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{4261}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 1460672640

約数和(自身を除く): 670436102

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1019, 2038, 4261, 7133, 8522, 13247, 14266, 26494, 29827, 55393, 59654, 92729, 110786, 185458, 387751, 775502, 4341959, 8683918, 30393713, 56445467, 60787426, 112890934, 395118269, 790236538]

約数ペア:

[(1, 790236538), (2, 395118269), (7, 112890934), (13, 60787426), (14, 56445467), (26, 30393713), (91, 8683918), (182, 4341959), (1019, 775502), (2038, 387751), (4261, 185458), (7133, 110786), (8522, 92729), (13247, 59654), (14266, 55393), (26494, 29827)]