4749008

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 40

約数和(自身を含む): 10166016

約数和(自身を除く): 5417008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 223, 242, 446, 484, 892, 968, 1331, 1784, 1936, 2453, 2662, 3568, 4906, 5324, 9812, 10648, 19624, 21296, 26983, 39248, 53966, 107932, 215864, 296813, 431728, 593626, 1187252, 2374504, 4749008]

約数ペア:

[(1, 4749008), (2, 2374504), (4, 1187252), (8, 593626), (11, 431728), (16, 296813), (22, 215864), (44, 107932), (88, 53966), (121, 39248), (176, 26983), (223, 21296), (242, 19624), (446, 10648), (484, 9812), (892, 5324), (968, 4906), (1331, 3568), (1784, 2662), (1936, 2453)]