1739122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 3400704

約数和(自身を除く): 1661582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 491, 506, 982, 1771, 3437, 3542, 5401, 6874, 10802, 11293, 22586, 37807, 75614, 79051, 124223, 158102, 248446, 869561, 1739122]

約数ペア:

[(1, 1739122), (2, 869561), (7, 248446), (11, 158102), (14, 124223), (22, 79051), (23, 75614), (46, 37807), (77, 22586), (154, 11293), (161, 10802), (253, 6874), (322, 5401), (491, 3542), (506, 3437), (982, 1771)]