29884722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5119}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 68812800

約数和(自身を除く): 38928078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5119, 5838, 10238, 15357, 30714, 35833, 71666, 107499, 214998, 711541, 1423082, 2134623, 4269246, 4980787, 9961574, 14942361, 29884722]

約数ペア:

[(1, 29884722), (2, 14942361), (3, 9961574), (6, 4980787), (7, 4269246), (14, 2134623), (21, 1423082), (42, 711541), (139, 214998), (278, 107499), (417, 71666), (834, 35833), (973, 30714), (1946, 15357), (2919, 10238), (5119, 5838)]