25196066

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 44299008

約数和(自身を除く): 19102942

約数列:

[1, 2, 7, 14, 101, 103, 173, 202, 206, 346, 707, 721, 1211, 1414, 1442, 2422, 10403, 17473, 17819, 20806, 34946, 35638, 72821, 122311, 124733, 145642, 244622, 249466, 1799719, 3599438, 12598033, 25196066]

約数ペア:

[(1, 25196066), (2, 12598033), (7, 3599438), (14, 1799719), (101, 249466), (103, 244622), (173, 145642), (202, 124733), (206, 122311), (346, 72821), (707, 35638), (721, 34946), (1211, 20806), (1414, 17819), (1442, 17473), (2422, 10403)]