4893473720

素因数分解:

$2^3\times 5^1\times {\mathrm{122336843}}^1$

素因数の和:122336854

約数の個数: 16

約数和(自身を含む): 11010315960

約数和(自身を除く): 6116842240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 122336843, 244673686, 489347372, 611684215, 978694744, 1223368430, 2446736860, 4893473720]

約数ペア:

[(1, 4893473720), (2, 2446736860), (4, 1223368430), (5, 978694744), (8, 611684215), (10, 489347372), (20, 244673686), (40, 122336843)]