970366138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{2081}}^1$

素因数の和:3862

約数の個数: 32

約数和(自身を含む): 1752877440

約数和(自身を除く): 782511302

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1753, 2081, 3506, 4162, 12271, 14567, 24542, 29134, 33307, 39539, 66614, 79078, 233149, 276773, 466298, 553546, 3647993, 7295986, 25535951, 51071902, 69311867, 138623734, 485183069, 970366138]

約数ペア:

[(1, 970366138), (2, 485183069), (7, 138623734), (14, 69311867), (19, 51071902), (38, 25535951), (133, 7295986), (266, 3647993), (1753, 553546), (2081, 466298), (3506, 276773), (4162, 233149), (12271, 79078), (14567, 66614), (24542, 39539), (29134, 33307)]