26422790

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 48837600

約数和(自身を除く): 22414810

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 349, 565, 670, 698, 1130, 1745, 3490, 7571, 15142, 23383, 37855, 39437, 46766, 75710, 78874, 116915, 197185, 233830, 394370, 2642279, 5284558, 13211395, 26422790]

約数ペア:

[(1, 26422790), (2, 13211395), (5, 5284558), (10, 2642279), (67, 394370), (113, 233830), (134, 197185), (226, 116915), (335, 78874), (349, 75710), (565, 46766), (670, 39437), (698, 37855), (1130, 23383), (1745, 15142), (3490, 7571)]