15970348528

素因数分解:

$2^4\times {\mathrm{4019}}^1\times {\mathrm{248357}}^1$

素因数の和:252384

約数の個数: 20

約数和(自身を含む): 30950373960

約数和(自身を除く): 14980025432

約数列:

[1, 2, 4, 8, 16, 4019, 8038, 16076, 32152, 64304, 248357, 496714, 993428, 1986856, 3973712, 998146783, 1996293566, 3992587132, 7985174264, 15970348528]

約数ペア:

[(1, 15970348528), (2, 7985174264), (4, 3992587132), (8, 1996293566), (16, 998146783), (4019, 3973712), (8038, 1986856), (16076, 993428), (32152, 496714), (64304, 248357)]