4420455426

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{43721}}^1$

素因数の和:43907

約数の個数: 48

約数和(自身を含む): 9883095768

約数和(自身を除く): 5462640342

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 137, 246, 274, 369, 411, 738, 822, 1233, 2466, 5617, 11234, 16851, 33702, 43721, 50553, 87442, 101106, 131163, 262326, 393489, 786978, 1792561, 3585122, 5377683, 5989777, 10755366, 11979554, 16133049, 17969331, 32266098, 35938662, 53907993, 107815986, 245580857, 491161714, 736742571, 1473485142, 2210227713, 4420455426]

約数ペア:

[(1, 4420455426), (2, 2210227713), (3, 1473485142), (6, 736742571), (9, 491161714), (18, 245580857), (41, 107815986), (82, 53907993), (123, 35938662), (137, 32266098), (246, 17969331), (274, 16133049), (369, 11979554), (411, 10755366), (738, 5989777), (822, 5377683), (1233, 3585122), (2466, 1792561), (5617, 786978), (11234, 393489), (16851, 262326), (33702, 131163), (43721, 101106), (50553, 87442)]