18631158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34123}}^1$

素因数の和:34148

約数の個数: 32

約数和(自身を含む): 45862656

約数和(自身を除く): 27231498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34123, 68246, 102369, 204738, 238861, 443599, 477722, 716583, 887198, 1330797, 1433166, 2661594, 3105193, 6210386, 9315579, 18631158]

約数ペア:

[(1, 18631158), (2, 9315579), (3, 6210386), (6, 3105193), (7, 2661594), (13, 1433166), (14, 1330797), (21, 887198), (26, 716583), (39, 477722), (42, 443599), (78, 238861), (91, 204738), (182, 102369), (273, 68246), (546, 34123)]