12687882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 27387072

約数和(自身を除く): 14699190

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2347, 2703, 4694, 5406, 7041, 14082, 39899, 79798, 119697, 124391, 239394, 248782, 373173, 746346, 2114647, 4229294, 6343941, 12687882]

約数ペア:

[(1, 12687882), (2, 6343941), (3, 4229294), (6, 2114647), (17, 746346), (34, 373173), (51, 248782), (53, 239394), (102, 124391), (106, 119697), (159, 79798), (318, 39899), (901, 14082), (1802, 7041), (2347, 5406), (2703, 4694)]