19932534

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21713}}^1$

素因数の和:21741

約数の個数: 32

約数和(自身を含む): 46902240

約数和(自身を除く): 26969706

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 21713, 43426, 65139, 130278, 195417, 369121, 390834, 586251, 738242, 1107363, 1172502, 2214726, 3322089, 6644178, 9966267, 19932534]

約数ペア:

[(1, 19932534), (2, 9966267), (3, 6644178), (6, 3322089), (9, 2214726), (17, 1172502), (18, 1107363), (27, 738242), (34, 586251), (51, 390834), (54, 369121), (102, 195417), (153, 130278), (306, 65139), (459, 43426), (918, 21713)]