12697092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 54

約数和(自身を含む): 33908238

約数和(自身を除く): 21211146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 977, 1083, 1444, 1954, 2166, 2931, 3249, 3908, 4332, 5862, 6498, 8793, 11724, 12996, 17586, 18563, 35172, 37126, 55689, 74252, 111378, 167067, 222756, 334134, 352697, 668268, 705394, 1058091, 1410788, 2116182, 3174273, 4232364, 6348546, 12697092]

約数ペア:

[(1, 12697092), (2, 6348546), (3, 4232364), (4, 3174273), (6, 2116182), (9, 1410788), (12, 1058091), (18, 705394), (19, 668268), (36, 352697), (38, 334134), (57, 222756), (76, 167067), (114, 111378), (171, 74252), (228, 55689), (342, 37126), (361, 35172), (684, 18563), (722, 17586), (977, 12996), (1083, 11724), (1444, 8793), (1954, 6498), (2166, 5862), (2931, 4332), (3249, 3908)]