16771454

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 30110400

約数和(自身を除く): 13338946

約数列:

[1, 2, 7, 14, 29, 58, 101, 202, 203, 406, 409, 707, 818, 1414, 2863, 2929, 5726, 5858, 11861, 20503, 23722, 41006, 41309, 82618, 83027, 166054, 289163, 578326, 1197961, 2395922, 8385727, 16771454]

約数ペア:

[(1, 16771454), (2, 8385727), (7, 2395922), (14, 1197961), (29, 578326), (58, 289163), (101, 166054), (202, 83027), (203, 82618), (406, 41309), (409, 41006), (707, 23722), (818, 20503), (1414, 11861), (2863, 5858), (2929, 5726)]