20802108612

素因数分解:

$2^2\times 3^1\times {\mathrm{39217}}^1\times {\mathrm{44203}}^1$

素因数の和:83427

約数の個数: 24

約数和(自身を含む): 48540589216

約数和(自身を除く): 27738480604

約数列:

[1, 2, 3, 4, 6, 12, 39217, 44203, 78434, 88406, 117651, 132609, 156868, 176812, 235302, 265218, 470604, 530436, 1733509051, 3467018102, 5200527153, 6934036204, 10401054306, 20802108612]

約数ペア:

[(1, 20802108612), (2, 10401054306), (3, 6934036204), (4, 5200527153), (6, 3467018102), (12, 1733509051), (39217, 530436), (44203, 470604), (78434, 265218), (88406, 235302), (117651, 176812), (132609, 156868)]