8419944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26987}}^1$

素因数の和:27009

約数の個数: 32

約数和(自身を含む): 22669920

約数和(自身を除く): 14249976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 26987, 53974, 80961, 107948, 161922, 215896, 323844, 350831, 647688, 701662, 1052493, 1403324, 2104986, 2806648, 4209972, 8419944]

約数ペア:

[(1, 8419944), (2, 4209972), (3, 2806648), (4, 2104986), (6, 1403324), (8, 1052493), (12, 701662), (13, 647688), (24, 350831), (26, 323844), (39, 215896), (52, 161922), (78, 107948), (104, 80961), (156, 53974), (312, 26987)]