16205968

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{5303}}^1$

素因数の和:5502

約数の個数: 20

約数和(自身を含む): 31569408

約数和(自身を除く): 15363440

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 5303, 10606, 21212, 42424, 84848, 1012873, 2025746, 4051492, 8102984, 16205968]

約数ペア:

[(1, 16205968), (2, 8102984), (4, 4051492), (8, 2025746), (16, 1012873), (191, 84848), (382, 42424), (764, 21212), (1528, 10606), (3056, 5303)]