12623910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32369}}^1$

素因数の和:32392

約数の個数: 32

約数和(自身を含む): 32628960

約数和(自身を除く): 20005050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32369, 64738, 97107, 161845, 194214, 323690, 420797, 485535, 841594, 971070, 1262391, 2103985, 2524782, 4207970, 6311955, 12623910]

約数ペア:

[(1, 12623910), (2, 6311955), (3, 4207970), (5, 2524782), (6, 2103985), (10, 1262391), (13, 971070), (15, 841594), (26, 485535), (30, 420797), (39, 323690), (65, 194214), (78, 161845), (130, 97107), (195, 64738), (390, 32369)]