29905018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 54415872

約数和(自身を除く): 24510854

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 3373, 4433, 6746, 8866, 37103, 43849, 74206, 87698, 104563, 209126, 482339, 964678, 1150193, 1359319, 2300386, 2718638, 14952509, 29905018]

約数ペア:

[(1, 29905018), (2, 14952509), (11, 2718638), (13, 2300386), (22, 1359319), (26, 1150193), (31, 964678), (62, 482339), (143, 209126), (286, 104563), (341, 87698), (403, 74206), (682, 43849), (806, 37103), (3373, 8866), (4433, 6746)]