528034168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{25357}}^1$

素因数の和:25519

約数の個数: 32

約数和(自身を含む): 1049821200

約数和(自身を除く): 521787032

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 5206, 10412, 20824, 25357, 50714, 101428, 202856, 481783, 963566, 1927132, 3473909, 3854264, 6947818, 13895636, 27791272, 66004271, 132008542, 264017084, 528034168]

約数ペア:

[(1, 528034168), (2, 264017084), (4, 132008542), (8, 66004271), (19, 27791272), (38, 13895636), (76, 6947818), (137, 3854264), (152, 3473909), (274, 1927132), (548, 963566), (1096, 481783), (2603, 202856), (5206, 101428), (10412, 50714), (20824, 25357)]