16997926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 30108672

約数和(自身を除く): 13110746

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 517, 799, 967, 1034, 1598, 1934, 8789, 10637, 16439, 17578, 21274, 32878, 45449, 90898, 180829, 361658, 499939, 772633, 999878, 1545266, 8498963, 16997926]

約数ペア:

[(1, 16997926), (2, 8498963), (11, 1545266), (17, 999878), (22, 772633), (34, 499939), (47, 361658), (94, 180829), (187, 90898), (374, 45449), (517, 32878), (799, 21274), (967, 17578), (1034, 16439), (1598, 10637), (1934, 8789)]