815041749202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{424573}}^1$

素因数の和:425154

約数の個数: 32

約数和(自身を含む): 1307389019904

約数和(自身を除く): 492347270702

約数列:

[1, 2, 17, 34, 131, 262, 431, 862, 2227, 4454, 7327, 14654, 56461, 112922, 424573, 849146, 959837, 1919674, 7217741, 14435482, 55619063, 111238126, 182990963, 365981926, 945524071, 1891048142, 3110846371, 6221692742, 23971816153, 47943632306, 407520874601, 815041749202]

約数ペア:

[(1, 815041749202), (2, 407520874601), (17, 47943632306), (34, 23971816153), (131, 6221692742), (262, 3110846371), (431, 1891048142), (862, 945524071), (2227, 365981926), (4454, 182990963), (7327, 111238126), (14654, 55619063), (56461, 14435482), (112922, 7217741), (424573, 1919674), (849146, 959837)]