38539216

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{12611}}^1$

素因数の和:12810

約数の個数: 20

約数和(自身を含む): 75066624

約数和(自身を除く): 36527408

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 12611, 25222, 50444, 100888, 201776, 2408701, 4817402, 9634804, 19269608, 38539216]

約数ペア:

[(1, 38539216), (2, 19269608), (4, 9634804), (8, 4817402), (16, 2408701), (191, 201776), (382, 100888), (764, 50444), (1528, 25222), (3056, 12611)]