24525488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{117911}}^1$

素因数の和:117932

約数の個数: 20

約数和(自身を含む): 51173808

約数和(自身を除く): 26648320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 117911, 235822, 471644, 943288, 1532843, 1886576, 3065686, 6131372, 12262744, 24525488]

約数ペア:

[(1, 24525488), (2, 12262744), (4, 6131372), (8, 3065686), (13, 1886576), (16, 1532843), (26, 943288), (52, 471644), (104, 235822), (208, 117911)]