386164016

素因数分解:

$2^4\times 7^1\times {\mathrm{3447893}}^1$

素因数の和:3447908

約数の個数: 20

約数和(自身を含む): 855077712

約数和(自身を除く): 468913696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3447893, 6895786, 13791572, 24135251, 27583144, 48270502, 55166288, 96541004, 193082008, 386164016]

約数ペア:

[(1, 386164016), (2, 193082008), (4, 96541004), (7, 55166288), (8, 48270502), (14, 27583144), (16, 24135251), (28, 13791572), (56, 6895786), (112, 3447893)]