21946244352

素因数分解:

$2^8\times 3^1\times {\mathrm{28575839}}^1$

素因数の和:28575858

約数の個数: 36

約数和(自身を含む): 58409016960

約数和(自身を除く): 36462772608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 28575839, 57151678, 85727517, 114303356, 171455034, 228606712, 342910068, 457213424, 685820136, 914426848, 1371640272, 1828853696, 2743280544, 3657707392, 5486561088, 7315414784, 10973122176, 21946244352]

約数ペア:

[(1, 21946244352), (2, 10973122176), (3, 7315414784), (4, 5486561088), (6, 3657707392), (8, 2743280544), (12, 1828853696), (16, 1371640272), (24, 914426848), (32, 685820136), (48, 457213424), (64, 342910068), (96, 228606712), (128, 171455034), (192, 114303356), (256, 85727517), (384, 57151678), (768, 28575839)]