39461998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 65085120

約数和(自身を除く): 25623122

約数列:

[1, 2, 17, 34, 53, 61, 106, 122, 359, 718, 901, 1037, 1802, 2074, 3233, 6103, 6466, 12206, 19027, 21899, 38054, 43798, 54961, 109922, 323459, 372283, 646918, 744566, 1160647, 2321294, 19730999, 39461998]

約数ペア:

[(1, 39461998), (2, 19730999), (17, 2321294), (34, 1160647), (53, 744566), (61, 646918), (106, 372283), (122, 323459), (359, 109922), (718, 54961), (901, 43798), (1037, 38054), (1802, 21899), (2074, 19027), (3233, 12206), (6103, 6466)]