28192816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47623}}^1$

素因数の和:47668

約数の個数: 20

約数和(自身を含む): 56101072

約数和(自身を除く): 27908256

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 47623, 95246, 190492, 380984, 761968, 1762051, 3524102, 7048204, 14096408, 28192816]

約数ペア:

[(1, 28192816), (2, 14096408), (4, 7048204), (8, 3524102), (16, 1762051), (37, 761968), (74, 380984), (148, 190492), (296, 95246), (592, 47623)]