13308638578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1\times {\mathrm{4673}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 21201264000

約数和(自身を除く): 7892625422

約数列:

[1, 2, 19, 38, 149, 298, 503, 1006, 2831, 4673, 5662, 9346, 9557, 19114, 74947, 88787, 149894, 177574, 696277, 1392554, 1423993, 2350519, 2847986, 4701038, 13229263, 26458526, 44659861, 89319722, 350227331, 700454662, 6654319289, 13308638578]

約数ペア:

[(1, 13308638578), (2, 6654319289), (19, 700454662), (38, 350227331), (149, 89319722), (298, 44659861), (503, 26458526), (1006, 13229263), (2831, 4701038), (4673, 2847986), (5662, 2350519), (9346, 1423993), (9557, 1392554), (19114, 696277), (74947, 177574), (88787, 149894)]