38973796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 70875000

約数和(自身を除く): 31901204

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 1249, 2498, 4996, 7801, 15602, 31204, 36221, 72442, 144884, 335981, 671962, 1343924, 9743449, 19486898, 38973796]

約数ペア:

[(1, 38973796), (2, 19486898), (4, 9743449), (29, 1343924), (58, 671962), (116, 335981), (269, 144884), (538, 72442), (1076, 36221), (1249, 31204), (2498, 15602), (4996, 7801)]