19603346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 36744192

約数和(自身を除く): 17140846

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 2657, 3689, 5314, 7378, 18599, 37198, 45169, 82367, 90338, 164734, 316183, 576569, 632366, 1153138, 1400239, 2800478, 9801673, 19603346]

約数ペア:

[(1, 19603346), (2, 9801673), (7, 2800478), (14, 1400239), (17, 1153138), (31, 632366), (34, 576569), (62, 316183), (119, 164734), (217, 90338), (238, 82367), (434, 45169), (527, 37198), (1054, 18599), (2657, 7378), (3689, 5314)]