20201125594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21601}}^1\times {\mathrm{35969}}^1$

素因数の和:57585

約数の個数: 16

約数和(自身を含む): 32635005480

約数和(自身を除く): 12433879886

約数列:

[1, 2, 13, 26, 21601, 35969, 43202, 71938, 280813, 467597, 561626, 935194, 776966369, 1553932738, 10100562797, 20201125594]

約数ペア:

[(1, 20201125594), (2, 10100562797), (13, 1553932738), (26, 776966369), (21601, 935194), (35969, 561626), (43202, 467597), (71938, 280813)]