6428044

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 12989088

約数和(自身を除く): 6561044

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2273, 2828, 4546, 9092, 15911, 31822, 63644, 229573, 459146, 918292, 1607011, 3214022, 6428044]

約数ペア:

[(1, 6428044), (2, 3214022), (4, 1607011), (7, 918292), (14, 459146), (28, 229573), (101, 63644), (202, 31822), (404, 15911), (707, 9092), (1414, 4546), (2273, 2828)]