19060338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 22930062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 2699, 3531, 5398, 7062, 8097, 16194, 29689, 59378, 89067, 178134, 288793, 577586, 866379, 1732758, 3176723, 6353446, 9530169, 19060338]

約数ペア:

[(1, 19060338), (2, 9530169), (3, 6353446), (6, 3176723), (11, 1732758), (22, 866379), (33, 577586), (66, 288793), (107, 178134), (214, 89067), (321, 59378), (642, 29689), (1177, 16194), (2354, 8097), (2699, 7062), (3531, 5398)]