13476680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{48131}}^1$

素因数の和:48149

約数の個数: 32

約数和(自身を含む): 34655040

約数和(自身を除く): 21178360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 48131, 96262, 192524, 240655, 336917, 385048, 481310, 673834, 962620, 1347668, 1684585, 1925240, 2695336, 3369170, 6738340, 13476680]

約数ペア:

[(1, 13476680), (2, 6738340), (4, 3369170), (5, 2695336), (7, 1925240), (8, 1684585), (10, 1347668), (14, 962620), (20, 673834), (28, 481310), (35, 385048), (40, 336917), (56, 240655), (70, 192524), (140, 96262), (280, 48131)]