29267478

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{22901}}^1$

素因数の和:22980

約数の個数: 24

約数和(自身を含む): 64308816

約数和(自身を除く): 35041338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 22901, 45802, 68703, 137406, 206109, 412218, 1625971, 3251942, 4877913, 9755826, 14633739, 29267478]

約数ペア:

[(1, 29267478), (2, 14633739), (3, 9755826), (6, 4877913), (9, 3251942), (18, 1625971), (71, 412218), (142, 206109), (213, 137406), (426, 68703), (639, 45802), (1278, 22901)]