11812048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{25457}}^1$

素因数の和:25494

約数の個数: 20

約数和(自身を含む): 23675940

約数和(自身を除く): 11863892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 25457, 50914, 101828, 203656, 407312, 738253, 1476506, 2953012, 5906024, 11812048]

約数ペア:

[(1, 11812048), (2, 5906024), (4, 2953012), (8, 1476506), (16, 738253), (29, 407312), (58, 203656), (116, 101828), (232, 50914), (464, 25457)]