18281900546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1210241}}^1$

素因数の和:1210346

約数の個数: 32

約数和(自身を含む): 34157870208

約数和(自身を除く): 15875969662

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 7553, 15106, 1210241, 2420482, 8471687, 15733133, 16943374, 31466266, 100450003, 110131931, 200900006, 220263862, 703150021, 1305850039, 1406300042, 2611700078, 9140950273, 18281900546]

約数ペア:

[(1, 18281900546), (2, 9140950273), (7, 2611700078), (13, 1406300042), (14, 1305850039), (26, 703150021), (83, 220263862), (91, 200900006), (166, 110131931), (182, 100450003), (581, 31466266), (1079, 16943374), (1162, 15733133), (2158, 8471687), (7553, 2420482), (15106, 1210241)]