6613558

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 12741120

約数和(自身を除く): 6127562

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 47, 94, 133, 161, 266, 322, 329, 437, 529, 658, 874, 893, 1058, 1081, 1786, 2162, 3059, 3703, 6118, 6251, 7406, 7567, 10051, 12502, 15134, 20102, 20539, 24863, 41078, 49726, 70357, 140714, 143773, 174041, 287546, 348082, 472397, 944794, 3306779, 6613558]

約数ペア:

[(1, 6613558), (2, 3306779), (7, 944794), (14, 472397), (19, 348082), (23, 287546), (38, 174041), (46, 143773), (47, 140714), (94, 70357), (133, 49726), (161, 41078), (266, 24863), (322, 20539), (329, 20102), (437, 15134), (529, 12502), (658, 10051), (874, 7567), (893, 7406), (1058, 6251), (1081, 6118), (1786, 3703), (2162, 3059)]