6921278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 13535424

約数和(自身を除く): 6614146

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2237, 3094, 4474, 15659, 29081, 31318, 38029, 58162, 76058, 203567, 266203, 407134, 494377, 532406, 988754, 3460639, 6921278]

約数ペア:

[(1, 6921278), (2, 3460639), (7, 988754), (13, 532406), (14, 494377), (17, 407134), (26, 266203), (34, 203567), (91, 76058), (119, 58162), (182, 38029), (221, 31318), (238, 29081), (442, 15659), (1547, 4474), (2237, 3094)]