146922256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{706357}}^1$

素因数の和:706378

約数の個数: 20

約数和(自身を含む): 306559372

約数和(自身を除く): 159637116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 706357, 1412714, 2825428, 5650856, 9182641, 11301712, 18365282, 36730564, 73461128, 146922256]

約数ペア:

[(1, 146922256), (2, 73461128), (4, 36730564), (8, 18365282), (13, 11301712), (16, 9182641), (26, 5650856), (52, 2825428), (104, 1412714), (208, 706357)]