18071736202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{610243}}^1$

素因数の和:610342

約数の個数: 32

約数和(自身を含む): 31371423552

約数和(自身を除く): 13299687350

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 14807, 29614, 610243, 1220486, 7933159, 10374131, 15866318, 20748262, 40886281, 81772562, 134863703, 269727406, 531521653, 695066777, 1063043306, 1390133554, 9035868101, 18071736202]

約数ペア:

[(1, 18071736202), (2, 9035868101), (13, 1390133554), (17, 1063043306), (26, 695066777), (34, 531521653), (67, 269727406), (134, 134863703), (221, 81772562), (442, 40886281), (871, 20748262), (1139, 15866318), (1742, 10374131), (2278, 7933159), (14807, 1220486), (29614, 610243)]