33383408

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71947}}^1$

素因数の和:71984

約数の個数: 20

約数和(自身を含む): 66911640

約数和(自身を除く): 33528232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 71947, 143894, 287788, 575576, 1151152, 2086463, 4172926, 8345852, 16691704, 33383408]

約数ペア:

[(1, 33383408), (2, 16691704), (4, 8345852), (8, 4172926), (16, 2086463), (29, 1151152), (58, 575576), (116, 287788), (232, 143894), (464, 71947)]