797864984

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{103997}}^1$

素因数の和:104147

約数の個数: 32

約数和(自身を含む): 1722206880

約数和(自身を除く): 924341896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 103997, 207994, 415988, 727979, 831976, 1455958, 2911916, 5823832, 14247589, 28495178, 56990356, 99733123, 113980712, 199466246, 398932492, 797864984]

約数ペア:

[(1, 797864984), (2, 398932492), (4, 199466246), (7, 113980712), (8, 99733123), (14, 56990356), (28, 28495178), (56, 14247589), (137, 5823832), (274, 2911916), (548, 1455958), (959, 831976), (1096, 727979), (1918, 415988), (3836, 207994), (7672, 103997)]