27690364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1213}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 52347680

約数和(自身を除く): 24657316

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1213, 1756, 2426, 4852, 5707, 11414, 15769, 22828, 31538, 63076, 532507, 1065014, 2130028, 6922591, 13845182, 27690364]

約数ペア:

[(1, 27690364), (2, 13845182), (4, 6922591), (13, 2130028), (26, 1065014), (52, 532507), (439, 63076), (878, 31538), (1213, 22828), (1756, 15769), (2426, 11414), (4852, 5707)]