13197288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42299}}^1$

素因数の和:42321

約数の個数: 32

約数和(自身を含む): 35532000

約数和(自身を除く): 22334712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 42299, 84598, 126897, 169196, 253794, 338392, 507588, 549887, 1015176, 1099774, 1649661, 2199548, 3299322, 4399096, 6598644, 13197288]

約数ペア:

[(1, 13197288), (2, 6598644), (3, 4399096), (4, 3299322), (6, 2199548), (8, 1649661), (12, 1099774), (13, 1015176), (24, 549887), (26, 507588), (39, 338392), (52, 253794), (78, 169196), (104, 126897), (156, 84598), (312, 42299)]