12857092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 24998400

約数和(自身を除く): 12141308

約数列:

[1, 2, 4, 23, 29, 46, 58, 61, 79, 92, 116, 122, 158, 244, 316, 667, 1334, 1403, 1769, 1817, 2291, 2668, 2806, 3538, 3634, 4582, 4819, 5612, 7076, 7268, 9164, 9638, 19276, 40687, 52693, 81374, 105386, 110837, 139751, 162748, 210772, 221674, 279502, 443348, 559004, 3214273, 6428546, 12857092]

約数ペア:

[(1, 12857092), (2, 6428546), (4, 3214273), (23, 559004), (29, 443348), (46, 279502), (58, 221674), (61, 210772), (79, 162748), (92, 139751), (116, 110837), (122, 105386), (158, 81374), (244, 52693), (316, 40687), (667, 19276), (1334, 9638), (1403, 9164), (1769, 7268), (1817, 7076), (2291, 5612), (2668, 4819), (2806, 4582), (3538, 3634)]