26697140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 59793552

約数和(自身を除く): 33096412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 233, 337, 340, 466, 674, 932, 1165, 1348, 1685, 2330, 3370, 3961, 4660, 5729, 6740, 7922, 11458, 15844, 19805, 22916, 28645, 39610, 57290, 78521, 79220, 114580, 157042, 314084, 392605, 785210, 1334857, 1570420, 2669714, 5339428, 6674285, 13348570, 26697140]

約数ペア:

[(1, 26697140), (2, 13348570), (4, 6674285), (5, 5339428), (10, 2669714), (17, 1570420), (20, 1334857), (34, 785210), (68, 392605), (85, 314084), (170, 157042), (233, 114580), (337, 79220), (340, 78521), (466, 57290), (674, 39610), (932, 28645), (1165, 22916), (1348, 19805), (1685, 15844), (2330, 11458), (3370, 7922), (3961, 6740), (4660, 5729)]