127473668

素因数分解:

$2^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2833}}^1$

素因数の和:4451

約数の個数: 24

約数和(自身を含む): 255196032

約数和(自身を除く): 127722364

約数列:

[1, 2, 4, 7, 14, 28, 1607, 2833, 3214, 5666, 6428, 11249, 11332, 19831, 22498, 39662, 44996, 79324, 4552631, 9105262, 18210524, 31868417, 63736834, 127473668]

約数ペア:

[(1, 127473668), (2, 63736834), (4, 31868417), (7, 18210524), (14, 9105262), (28, 4552631), (1607, 79324), (2833, 44996), (3214, 39662), (5666, 22498), (6428, 19831), (11249, 11332)]