12994514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 21954240

約数和(自身を除く): 8959726

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 197, 394, 559, 767, 1118, 1534, 2537, 2561, 5074, 5122, 8471, 11623, 16942, 23246, 32981, 65962, 110123, 151099, 220246, 302198, 499789, 999578, 6497257, 12994514]

約数ペア:

[(1, 12994514), (2, 6497257), (13, 999578), (26, 499789), (43, 302198), (59, 220246), (86, 151099), (118, 110123), (197, 65962), (394, 32981), (559, 23246), (767, 16942), (1118, 11623), (1534, 8471), (2537, 5122), (2561, 5074)]