24777872

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 55192896

約数和(自身を除く): 30415024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1123, 1379, 1576, 2246, 2758, 3152, 4492, 5516, 7861, 8984, 11032, 15722, 17968, 22064, 31444, 62888, 125776, 221231, 442462, 884924, 1548617, 1769848, 3097234, 3539696, 6194468, 12388936, 24777872]

約数ペア:

[(1, 24777872), (2, 12388936), (4, 6194468), (7, 3539696), (8, 3097234), (14, 1769848), (16, 1548617), (28, 884924), (56, 442462), (112, 221231), (197, 125776), (394, 62888), (788, 31444), (1123, 22064), (1379, 17968), (1576, 15722), (2246, 11032), (2758, 8984), (3152, 7861), (4492, 5516)]