79426556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16561}}^1$

素因数の和:16685

約数の個数: 24

約数和(自身を含む): 153032880

約数和(自身を除く): 73606324

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 16561, 33122, 66244, 182171, 364342, 728684, 1805149, 3610298, 7220596, 19856639, 39713278, 79426556]

約数ペア:

[(1, 79426556), (2, 39713278), (4, 19856639), (11, 7220596), (22, 3610298), (44, 1805149), (109, 728684), (218, 364342), (436, 182171), (1199, 66244), (2398, 33122), (4796, 16561)]