13801926740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{976091}}^1$

素因数の和:976208

約数の個数: 48

約数和(自身を含む): 33452625024

約数和(自身を除く): 19650698284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 14140, 976091, 1952182, 3904364, 4880455, 6832637, 9760910, 13665274, 19521820, 27330548, 34163185, 68326370, 98585191, 136652740, 197170382, 394340764, 492925955, 690096337, 985851910, 1380192674, 1971703820, 2760385348, 3450481685, 6900963370, 13801926740]

約数ペア:

[(1, 13801926740), (2, 6900963370), (4, 3450481685), (5, 2760385348), (7, 1971703820), (10, 1380192674), (14, 985851910), (20, 690096337), (28, 492925955), (35, 394340764), (70, 197170382), (101, 136652740), (140, 98585191), (202, 68326370), (404, 34163185), (505, 27330548), (707, 19521820), (1010, 13665274), (1414, 9760910), (2020, 6832637), (2828, 4880455), (3535, 3904364), (7070, 1952182), (14140, 976091)]