26530744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 52913520

約数和(自身を除く): 26382776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 523, 746, 1046, 1492, 2092, 2984, 4184, 6341, 8891, 12682, 17782, 25364, 35564, 50728, 71128, 195079, 390158, 780316, 1560632, 3316343, 6632686, 13265372, 26530744]

約数ペア:

[(1, 26530744), (2, 13265372), (4, 6632686), (8, 3316343), (17, 1560632), (34, 780316), (68, 390158), (136, 195079), (373, 71128), (523, 50728), (746, 35564), (1046, 25364), (1492, 17782), (2092, 12682), (2984, 8891), (4184, 6341)]