16973656

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3001}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 36744480

約数和(自身を除く): 19770824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 3001, 5656, 6002, 12004, 21007, 24008, 42014, 84028, 168056, 303101, 606202, 1212404, 2121707, 2424808, 4243414, 8486828, 16973656]

約数ペア:

[(1, 16973656), (2, 8486828), (4, 4243414), (7, 2424808), (8, 2121707), (14, 1212404), (28, 606202), (56, 303101), (101, 168056), (202, 84028), (404, 42014), (707, 24008), (808, 21007), (1414, 12004), (2828, 6002), (3001, 5656)]