13770246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5557}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 32014080

約数和(自身を除く): 18243834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 5557, 11114, 16671, 33342, 38899, 77798, 116697, 233394, 327863, 655726, 983589, 1967178, 2295041, 4590082, 6885123, 13770246]

約数ペア:

[(1, 13770246), (2, 6885123), (3, 4590082), (6, 2295041), (7, 1967178), (14, 983589), (21, 655726), (42, 327863), (59, 233394), (118, 116697), (177, 77798), (354, 38899), (413, 33342), (826, 16671), (1239, 11114), (2478, 5557)]