4912816

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 30

約数和(自身を含む): 9795380

約数和(自身を除く): 4882564

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 556, 752, 1112, 2209, 2224, 4418, 6533, 8836, 13066, 17672, 26132, 35344, 52264, 104528, 307051, 614102, 1228204, 2456408, 4912816]

約数ペア:

[(1, 4912816), (2, 2456408), (4, 1228204), (8, 614102), (16, 307051), (47, 104528), (94, 52264), (139, 35344), (188, 26132), (278, 17672), (376, 13066), (556, 8836), (752, 6533), (1112, 4418), (2209, 2224)]