4158726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 10112256

約数和(自身を除く): 5953530

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 131, 143, 222, 262, 286, 393, 407, 429, 481, 786, 814, 858, 962, 1221, 1441, 1443, 1703, 2442, 2882, 2886, 3406, 4323, 4847, 5109, 5291, 8646, 9694, 10218, 10582, 14541, 15873, 18733, 29082, 31746, 37466, 53317, 56199, 63011, 106634, 112398, 126022, 159951, 189033, 319902, 378066, 693121, 1386242, 2079363, 4158726]

約数ペア:

[(1, 4158726), (2, 2079363), (3, 1386242), (6, 693121), (11, 378066), (13, 319902), (22, 189033), (26, 159951), (33, 126022), (37, 112398), (39, 106634), (66, 63011), (74, 56199), (78, 53317), (111, 37466), (131, 31746), (143, 29082), (222, 18733), (262, 15873), (286, 14541), (393, 10582), (407, 10218), (429, 9694), (481, 8646), (786, 5291), (814, 5109), (858, 4847), (962, 4323), (1221, 3406), (1441, 2886), (1443, 2882), (1703, 2442)]