23887484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10139}}^1$

素因数の和:10193

約数の個数: 24

約数和(自身を含む): 45427200

約数和(自身を除く): 21539716

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 10139, 20278, 40556, 192641, 314309, 385282, 628618, 770564, 1257236, 5971871, 11943742, 23887484]

約数ペア:

[(1, 23887484), (2, 11943742), (4, 5971871), (19, 1257236), (31, 770564), (38, 628618), (62, 385282), (76, 314309), (124, 192641), (589, 40556), (1178, 20278), (2356, 10139)]