406147348516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1115789419}}^1$

素因数の和:1115789443

約数の個数: 24

約数和(自身を含む): 874778905280

約数和(自身を除く): 468631556764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1115789419, 2231578838, 4463157676, 7810525933, 14505262447, 15621051866, 29010524894, 31242103732, 58021049788, 101536837129, 203073674258, 406147348516]

約数ペア:

[(1, 406147348516), (2, 203073674258), (4, 101536837129), (7, 58021049788), (13, 31242103732), (14, 29010524894), (26, 15621051866), (28, 14505262447), (52, 7810525933), (91, 4463157676), (182, 2231578838), (364, 1115789419)]