17109968407

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2737157}}^1$

素因数の和:2737230

約数の個数: 16

約数和(自身を含む): 21021373440

約数和(自身を除く): 3911405033

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 2737157, 19160099, 52005983, 128646379, 364041881, 900524653, 2444281201, 17109968407]

約数ペア:

[(1, 17109968407), (7, 2444281201), (19, 900524653), (47, 364041881), (133, 128646379), (329, 52005983), (893, 19160099), (6251, 2737157)]