17432394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8831}}^1$

素因数の和:8890

約数の個数: 32

約数和(自身を含む): 40697856

約数和(自身を除く): 23265462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 8831, 17662, 26493, 52986, 61817, 123634, 185451, 370902, 415057, 830114, 1245171, 2490342, 2905399, 5810798, 8716197, 17432394]

約数ペア:

[(1, 17432394), (2, 8716197), (3, 5810798), (6, 2905399), (7, 2490342), (14, 1245171), (21, 830114), (42, 415057), (47, 370902), (94, 185451), (141, 123634), (282, 61817), (329, 52986), (658, 26493), (987, 17662), (1974, 8831)]