40984856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5233}}^1$

素因数の和:5339

約数の個数: 32

約数和(自身を含む): 84790800

約数和(自身を除く): 43805944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 5233, 7832, 10466, 20932, 41864, 57563, 115126, 230252, 460504, 465737, 931474, 1862948, 3725896, 5123107, 10246214, 20492428, 40984856]

約数ペア:

[(1, 40984856), (2, 20492428), (4, 10246214), (8, 5123107), (11, 3725896), (22, 1862948), (44, 931474), (88, 465737), (89, 460504), (178, 230252), (356, 115126), (712, 57563), (979, 41864), (1958, 20932), (3916, 10466), (5233, 7832)]