16428834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 38438712

約数和(自身を除く): 22009878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1013, 1802, 2026, 2703, 3039, 5406, 6078, 8109, 9117, 16218, 17221, 18234, 34442, 51663, 53689, 103326, 107378, 154989, 161067, 309978, 322134, 483201, 912713, 966402, 1825426, 2738139, 5476278, 8214417, 16428834]

約数ペア:

[(1, 16428834), (2, 8214417), (3, 5476278), (6, 2738139), (9, 1825426), (17, 966402), (18, 912713), (34, 483201), (51, 322134), (53, 309978), (102, 161067), (106, 154989), (153, 107378), (159, 103326), (306, 53689), (318, 51663), (477, 34442), (901, 18234), (954, 17221), (1013, 16218), (1802, 9117), (2026, 8109), (2703, 6078), (3039, 5406)]