413824

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 853740

約数和(自身を除く): 439916

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 212, 244, 424, 488, 848, 976, 1696, 1952, 3233, 3392, 3904, 6466, 6784, 7808, 12932, 25864, 51728, 103456, 206912, 413824]

約数ペア:

[(1, 413824), (2, 206912), (4, 103456), (8, 51728), (16, 25864), (32, 12932), (53, 7808), (61, 6784), (64, 6466), (106, 3904), (122, 3392), (128, 3233), (212, 1952), (244, 1696), (424, 976), (488, 848)]