38170736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33601}}^1$

素因数の和:33680

約数の個数: 20

約数和(自身を含む): 74999664

約数和(自身を除く): 36828928

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33601, 67202, 134404, 268808, 537616, 2385671, 4771342, 9542684, 19085368, 38170736]

約数ペア:

[(1, 38170736), (2, 19085368), (4, 9542684), (8, 4771342), (16, 2385671), (71, 537616), (142, 268808), (284, 134404), (568, 67202), (1136, 33601)]