1326378

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2794176

約数和(自身を除く): 1467798

約数列:

[1, 2, 3, 6, 43, 53, 86, 97, 106, 129, 159, 194, 258, 291, 318, 582, 2279, 4171, 4558, 5141, 6837, 8342, 10282, 12513, 13674, 15423, 25026, 30846, 221063, 442126, 663189, 1326378]

約数ペア:

[(1, 1326378), (2, 663189), (3, 442126), (6, 221063), (43, 30846), (53, 25026), (86, 15423), (97, 13674), (106, 12513), (129, 10282), (159, 8342), (194, 6837), (258, 5141), (291, 4558), (318, 4171), (582, 2279)]