1867892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 3729096

約数和(自身を除く): 1861204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2113, 4226, 8452, 27469, 35921, 54938, 71842, 109876, 143684, 466973, 933946, 1867892]

約数ペア:

[(1, 1867892), (2, 933946), (4, 466973), (13, 143684), (17, 109876), (26, 71842), (34, 54938), (52, 35921), (68, 27469), (221, 8452), (442, 4226), (884, 2113)]