713236210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{34843}}^1$

素因数の和:34962

約数の個数: 32

約数和(自身を含む): 1354734720

約数和(自身を除く): 641498510

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 10235, 20470, 34843, 69686, 174215, 348430, 801389, 1602778, 3101027, 4006945, 6202054, 8013890, 15505135, 31010270, 71323621, 142647242, 356618105, 713236210]

約数ペア:

[(1, 713236210), (2, 356618105), (5, 142647242), (10, 71323621), (23, 31010270), (46, 15505135), (89, 8013890), (115, 6202054), (178, 4006945), (230, 3101027), (445, 1602778), (890, 801389), (2047, 348430), (4094, 174215), (10235, 69686), (20470, 34843)]