19695162

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 40541184

約数和(自身を除く): 20846022

約数列:

[1, 2, 3, 6, 47, 94, 141, 211, 282, 331, 422, 633, 662, 993, 1266, 1986, 9917, 15557, 19834, 29751, 31114, 46671, 59502, 69841, 93342, 139682, 209523, 419046, 3282527, 6565054, 9847581, 19695162]

約数ペア:

[(1, 19695162), (2, 9847581), (3, 6565054), (6, 3282527), (47, 419046), (94, 209523), (141, 139682), (211, 93342), (282, 69841), (331, 59502), (422, 46671), (633, 31114), (662, 29751), (993, 19834), (1266, 15557), (1986, 9917)]