13118742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8009}}^1$

素因数の和:8037

約数の個数: 48

約数和(自身を含む): 34987680

約数和(自身を除く): 21868938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 8009, 16018, 24027, 48054, 56063, 72081, 104117, 112126, 144162, 168189, 208234, 312351, 336378, 504567, 624702, 728819, 937053, 1009134, 1457638, 1874106, 2186457, 4372914, 6559371, 13118742]

約数ペア:

[(1, 13118742), (2, 6559371), (3, 4372914), (6, 2186457), (7, 1874106), (9, 1457638), (13, 1009134), (14, 937053), (18, 728819), (21, 624702), (26, 504567), (39, 336378), (42, 312351), (63, 208234), (78, 168189), (91, 144162), (117, 112126), (126, 104117), (182, 72081), (234, 56063), (273, 48054), (546, 24027), (819, 16018), (1638, 8009)]