19322452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 34997760

約数和(自身を除く): 15675308

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 1301, 2602, 3713, 5204, 7426, 14852, 61147, 102779, 122294, 205558, 244588, 411116, 4830613, 9661226, 19322452]

約数ペア:

[(1, 19322452), (2, 9661226), (4, 4830613), (47, 411116), (79, 244588), (94, 205558), (158, 122294), (188, 102779), (316, 61147), (1301, 14852), (2602, 7426), (3713, 5204)]