26287892

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 47037312

約数和(自身を除く): 20749420

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 613, 1226, 2452, 10721, 21442, 42884, 43523, 87046, 92563, 174092, 185126, 370252, 6571973, 13143946, 26287892]

約数ペア:

[(1, 26287892), (2, 13143946), (4, 6571973), (71, 370252), (142, 185126), (151, 174092), (284, 92563), (302, 87046), (604, 43523), (613, 42884), (1226, 21442), (2452, 10721)]