494865514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1730299}}^1$

素因数の和:1730325

約数の個数: 16

約数和(自身を含む): 872071200

約数和(自身を除く): 377205686

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1730299, 3460598, 19033289, 22493887, 38066578, 44987774, 247432757, 494865514]

約数ペア:

[(1, 494865514), (2, 247432757), (11, 44987774), (13, 38066578), (22, 22493887), (26, 19033289), (143, 3460598), (286, 1730299)]