12614499430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{651239}}^1$

素因数の和:651408

約数の個数: 32

約数和(自身を含む): 24616872000

約数和(自身を除く): 12002372570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 651239, 1302478, 3256195, 6512390, 8466107, 16932214, 42330535, 84661070, 97034611, 194069222, 485173055, 970346110, 1261449943, 2522899886, 6307249715, 12614499430]

約数ペア:

[(1, 12614499430), (2, 6307249715), (5, 2522899886), (10, 1261449943), (13, 970346110), (26, 485173055), (65, 194069222), (130, 97034611), (149, 84661070), (298, 42330535), (745, 16932214), (1490, 8466107), (1937, 6512390), (3874, 3256195), (9685, 1302478), (19370, 651239)]