19235784

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17053}}^1$

素因数の和:17109

約数の個数: 32

約数和(自身を含む): 49115520

約数和(自身を除く): 29879736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17053, 34106, 51159, 68212, 102318, 136424, 204636, 409272, 801491, 1602982, 2404473, 3205964, 4808946, 6411928, 9617892, 19235784]

約数ペア:

[(1, 19235784), (2, 9617892), (3, 6411928), (4, 4808946), (6, 3205964), (8, 2404473), (12, 1602982), (24, 801491), (47, 409272), (94, 204636), (141, 136424), (188, 102318), (282, 68212), (376, 51159), (564, 34106), (1128, 17053)]