7889544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8429}}^1$

素因数の和:8454

約数の個数: 48

約数和(自身を含む): 23013900

約数和(自身を除く): 15124356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8429, 16858, 25287, 33716, 50574, 67432, 75861, 101148, 109577, 151722, 202296, 219154, 303444, 328731, 438308, 606888, 657462, 876616, 986193, 1314924, 1972386, 2629848, 3944772, 7889544]

約数ペア:

[(1, 7889544), (2, 3944772), (3, 2629848), (4, 1972386), (6, 1314924), (8, 986193), (9, 876616), (12, 657462), (13, 606888), (18, 438308), (24, 328731), (26, 303444), (36, 219154), (39, 202296), (52, 151722), (72, 109577), (78, 101148), (104, 75861), (117, 67432), (156, 50574), (234, 33716), (312, 25287), (468, 16858), (936, 8429)]