20341759676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23435207}}^1$

素因数の和:23435249

約数の個数: 24

約数和(自身を含む): 41995892736

約数和(自身を除く): 21654133060

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23435207, 46870414, 93740828, 164046449, 328092898, 656185796, 726491417, 1452982834, 2905965668, 5085439919, 10170879838, 20341759676]

約数ペア:

[(1, 20341759676), (2, 10170879838), (4, 5085439919), (7, 2905965668), (14, 1452982834), (28, 726491417), (31, 656185796), (62, 328092898), (124, 164046449), (217, 93740828), (434, 46870414), (868, 23435207)]