8169148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 15529472

約数和(自身を除く): 7360324

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1237, 1651, 2474, 3302, 4948, 6604, 16081, 32162, 64324, 157099, 314198, 628396, 2042287, 4084574, 8169148]

約数ペア:

[(1, 8169148), (2, 4084574), (4, 2042287), (13, 628396), (26, 314198), (52, 157099), (127, 64324), (254, 32162), (508, 16081), (1237, 6604), (1651, 4948), (2474, 3302)]