19091964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{33851}}^1$

素因数の和:33905

約数の個数: 24

約数和(自身を含む): 45497088

約数和(自身を除く): 26405124

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 33851, 67702, 101553, 135404, 203106, 406212, 1590997, 3181994, 4772991, 6363988, 9545982, 19091964]

約数ペア:

[(1, 19091964), (2, 9545982), (3, 6363988), (4, 4772991), (6, 3181994), (12, 1590997), (47, 406212), (94, 203106), (141, 135404), (188, 101553), (282, 67702), (564, 33851)]