1555367086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{144847}}^1$

素因数の和:144928

約数の個数: 32

約数和(自身を含む): 2920135680

約数和(自身を除く): 1364768594

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 144847, 289694, 1013929, 1883011, 2027858, 3766022, 8545973, 13181077, 17091946, 26362154, 59821811, 111097649, 119643622, 222195298, 777683543, 1555367086]

約数ペア:

[(1, 1555367086), (2, 777683543), (7, 222195298), (13, 119643622), (14, 111097649), (26, 59821811), (59, 26362154), (91, 17091946), (118, 13181077), (182, 8545973), (413, 3766022), (767, 2027858), (826, 1883011), (1534, 1013929), (5369, 289694), (10738, 144847)]