29123911778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{91121}}^1$

素因数の和:91802

約数の個数: 32

約数和(自身を含む): 49599527040

約数和(自身を除く): 20475615262

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 647, 1294, 8411, 12293, 16822, 24586, 91121, 159809, 182242, 319618, 1184573, 1731299, 2369146, 3462598, 22506887, 45013774, 58955287, 117910574, 766418731, 1120150453, 1532837462, 2240300906, 14561955889, 29123911778]

約数ペア:

[(1, 29123911778), (2, 14561955889), (13, 2240300906), (19, 1532837462), (26, 1120150453), (38, 766418731), (247, 117910574), (494, 58955287), (647, 45013774), (1294, 22506887), (8411, 3462598), (12293, 2369146), (16822, 1731299), (24586, 1184573), (91121, 319618), (159809, 182242)]