19611676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41201}}^1$

素因数の和:41229

約数の個数: 24

約数和(自身を含む): 41531616

約数和(自身を除く): 21919940

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 41201, 82402, 164804, 288407, 576814, 700417, 1153628, 1400834, 2801668, 4902919, 9805838, 19611676]

約数ペア:

[(1, 19611676), (2, 9805838), (4, 4902919), (7, 2801668), (14, 1400834), (17, 1153628), (28, 700417), (34, 576814), (68, 288407), (119, 164804), (238, 82402), (476, 41201)]