1275013804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{165931}}^1$

素因数の和:166065

約数の個数: 24

約数和(自身を含む): 2383447248

約数和(自身を除く): 1108433444

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 165931, 331862, 663724, 2820827, 5641654, 11283308, 18750203, 37500406, 75000812, 318753451, 637506902, 1275013804]

約数ペア:

[(1, 1275013804), (2, 637506902), (4, 318753451), (17, 75000812), (34, 37500406), (68, 18750203), (113, 11283308), (226, 5641654), (452, 2820827), (1921, 663724), (3842, 331862), (7684, 165931)]