4432912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 9508320

約数和(自身を除く): 5075408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 283, 356, 566, 712, 979, 1132, 1424, 1958, 2264, 3113, 3916, 4528, 6226, 7832, 12452, 15664, 24904, 25187, 49808, 50374, 100748, 201496, 277057, 402992, 554114, 1108228, 2216456, 4432912]

約数ペア:

[(1, 4432912), (2, 2216456), (4, 1108228), (8, 554114), (11, 402992), (16, 277057), (22, 201496), (44, 100748), (88, 50374), (89, 49808), (176, 25187), (178, 24904), (283, 15664), (356, 12452), (566, 7832), (712, 6226), (979, 4528), (1132, 3916), (1424, 3113), (1958, 2264)]