315214796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{3547}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 594573840

約数和(自身を除く): 279359044

約数列:

[1, 2, 4, 13, 26, 52, 1709, 3418, 3547, 6836, 7094, 14188, 22217, 44434, 46111, 88868, 92222, 184444, 6061823, 12123646, 24247292, 78803699, 157607398, 315214796]

約数ペア:

[(1, 315214796), (2, 157607398), (4, 78803699), (13, 24247292), (26, 12123646), (52, 6061823), (1709, 184444), (3418, 92222), (3547, 88868), (6836, 46111), (7094, 44434), (14188, 22217)]