38847004

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4282

約数の個数: 36

約数和(自身を含む): 80783136

約数和(自身を除く): 41936132

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4217, 4606, 8434, 9212, 16868, 29519, 59038, 118076, 198199, 206633, 396398, 413266, 792796, 826532, 1387393, 2774786, 5549572, 9711751, 19423502, 38847004]

約数ペア:

[(1, 38847004), (2, 19423502), (4, 9711751), (7, 5549572), (14, 2774786), (28, 1387393), (47, 826532), (49, 792796), (94, 413266), (98, 396398), (188, 206633), (196, 198199), (329, 118076), (658, 59038), (1316, 29519), (2303, 16868), (4217, 9212), (4606, 8434)]