3490864

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 30

約数和(自身を含む): 7329516

約数和(自身を除く): 3838652

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1291, 1352, 2582, 2704, 5164, 10328, 16783, 20656, 33566, 67132, 134264, 218179, 268528, 436358, 872716, 1745432, 3490864]

約数ペア:

[(1, 3490864), (2, 1745432), (4, 872716), (8, 436358), (13, 268528), (16, 218179), (26, 134264), (52, 67132), (104, 33566), (169, 20656), (208, 16783), (338, 10328), (676, 5164), (1291, 2704), (1352, 2582)]