13023203906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{17491}}^1$

素因数の和:17930

約数の個数: 32

約数和(自身を含む): 21082757760

約数和(自身を除く): 8059553854

約数列:

[1, 2, 17, 34, 61, 122, 359, 718, 1037, 2074, 6103, 12206, 17491, 21899, 34982, 43798, 297347, 372283, 594694, 744566, 1066951, 2133902, 6279269, 12558538, 18138167, 36276334, 106747573, 213495146, 383035409, 766070818, 6511601953, 13023203906]

約数ペア:

[(1, 13023203906), (2, 6511601953), (17, 766070818), (34, 383035409), (61, 213495146), (122, 106747573), (359, 36276334), (718, 18138167), (1037, 12558538), (2074, 6279269), (6103, 2133902), (12206, 1066951), (17491, 744566), (21899, 594694), (34982, 372283), (43798, 297347)]