634250944438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1987}}^1\times {\mathrm{23027}}^1$

素因数の和:25284

約数の個数: 32

約数和(自身を含む): 988840742400

約数和(自身を除く): 354589797962

約数列:

[1, 2, 29, 58, 239, 478, 1987, 3974, 6931, 13862, 23027, 46054, 57623, 115246, 474893, 667783, 949786, 1335566, 5503453, 11006906, 13771897, 27543794, 45754649, 91509298, 159600137, 319200274, 1326884821, 2653769642, 10935361111, 21870722222, 317125472219, 634250944438]

約数ペア:

[(1, 634250944438), (2, 317125472219), (29, 21870722222), (58, 10935361111), (239, 2653769642), (478, 1326884821), (1987, 319200274), (3974, 159600137), (6931, 91509298), (13862, 45754649), (23027, 27543794), (46054, 13771897), (57623, 11006906), (115246, 5503453), (474893, 1335566), (667783, 949786)]