11280892

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 22790880

約数和(自身を除く): 11509988

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 3989, 7978, 15956, 27923, 55846, 111692, 402889, 805778, 1611556, 2820223, 5640446, 11280892]

約数ペア:

[(1, 11280892), (2, 5640446), (4, 2820223), (7, 1611556), (14, 805778), (28, 402889), (101, 111692), (202, 55846), (404, 27923), (707, 15956), (1414, 7978), (2828, 3989)]