25629492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{305113}}^1$

素因数の和:305127

約数の個数: 24

約数和(自身を含む): 68345536

約数和(自身を除く): 42716044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 305113, 610226, 915339, 1220452, 1830678, 2135791, 3661356, 4271582, 6407373, 8543164, 12814746, 25629492]

約数ペア:

[(1, 25629492), (2, 12814746), (3, 8543164), (4, 6407373), (6, 4271582), (7, 3661356), (12, 2135791), (14, 1830678), (21, 1220452), (28, 915339), (42, 610226), (84, 305113)]