1662716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 3483648

約数和(自身を除く): 1820932

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 53, 62, 92, 106, 124, 212, 253, 341, 506, 583, 682, 713, 1012, 1166, 1219, 1364, 1426, 1643, 2332, 2438, 2852, 3286, 4876, 6572, 7843, 13409, 15686, 18073, 26818, 31372, 36146, 37789, 53636, 72292, 75578, 151156, 415679, 831358, 1662716]

約数ペア:

[(1, 1662716), (2, 831358), (4, 415679), (11, 151156), (22, 75578), (23, 72292), (31, 53636), (44, 37789), (46, 36146), (53, 31372), (62, 26818), (92, 18073), (106, 15686), (124, 13409), (212, 7843), (253, 6572), (341, 4876), (506, 3286), (583, 2852), (682, 2438), (713, 2332), (1012, 1643), (1166, 1426), (1219, 1364)]