13374620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 32514048

約数和(自身を除く): 19139428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1151, 1162, 1660, 2302, 2324, 2905, 4604, 5755, 5810, 8057, 11510, 11620, 16114, 23020, 32228, 40285, 80570, 95533, 161140, 191066, 382132, 477665, 668731, 955330, 1337462, 1910660, 2674924, 3343655, 6687310, 13374620]

約数ペア:

[(1, 13374620), (2, 6687310), (4, 3343655), (5, 2674924), (7, 1910660), (10, 1337462), (14, 955330), (20, 668731), (28, 477665), (35, 382132), (70, 191066), (83, 161140), (140, 95533), (166, 80570), (332, 40285), (415, 32228), (581, 23020), (830, 16114), (1151, 11620), (1162, 11510), (1660, 8057), (2302, 5810), (2324, 5755), (2905, 4604)]