17742406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17159}}^1$

素因数の和:17219

約数の個数: 16

約数和(自身を含む): 29652480

約数和(自身を除く): 11910074

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 17159, 34318, 188749, 377498, 806473, 1612946, 8871203, 17742406]

約数ペア:

[(1, 17742406), (2, 8871203), (11, 1612946), (22, 806473), (47, 377498), (94, 188749), (517, 34318), (1034, 17159)]