39264834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19891}}^1$

素因数の和:19950

約数の個数: 32

約数和(自身を含む): 91662336

約数和(自身を除く): 52397502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 19891, 39782, 59673, 119346, 139237, 278474, 417711, 835422, 934877, 1869754, 2804631, 5609262, 6544139, 13088278, 19632417, 39264834]

約数ペア:

[(1, 39264834), (2, 19632417), (3, 13088278), (6, 6544139), (7, 5609262), (14, 2804631), (21, 1869754), (42, 934877), (47, 835422), (94, 417711), (141, 278474), (282, 139237), (329, 119346), (658, 59673), (987, 39782), (1974, 19891)]