712732076

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{16433}}^1$

素因数の和:17993

約数の個数: 24

約数和(自身を含む): 1426471200

約数和(自身を除く): 713739124

約数列:

[1, 2, 4, 7, 14, 28, 1549, 3098, 6196, 10843, 16433, 21686, 32866, 43372, 65732, 115031, 230062, 460124, 25454717, 50909434, 101818868, 178183019, 356366038, 712732076]

約数ペア:

[(1, 712732076), (2, 356366038), (4, 178183019), (7, 101818868), (14, 50909434), (28, 25454717), (1549, 460124), (3098, 230062), (6196, 115031), (10843, 65732), (16433, 43372), (21686, 32866)]