13302682778

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{55337}}^1$

素因数の和:55587

約数の個数: 48

約数和(自身を含む): 25436001024

約数和(自身を除く): 12133318246

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 223, 446, 539, 1078, 1561, 2453, 3122, 4906, 10927, 17171, 21854, 34342, 55337, 110674, 120197, 240394, 387359, 608707, 774718, 1217414, 2711513, 4260949, 5423026, 8521898, 12340151, 24680302, 29826643, 59653286, 86381057, 135741661, 172762114, 271483322, 604667399, 950191627, 1209334798, 1900383254, 6651341389, 13302682778]

約数ペア:

[(1, 13302682778), (2, 6651341389), (7, 1900383254), (11, 1209334798), (14, 950191627), (22, 604667399), (49, 271483322), (77, 172762114), (98, 135741661), (154, 86381057), (223, 59653286), (446, 29826643), (539, 24680302), (1078, 12340151), (1561, 8521898), (2453, 5423026), (3122, 4260949), (4906, 2711513), (10927, 1217414), (17171, 774718), (21854, 608707), (34342, 387359), (55337, 240394), (110674, 120197)]