38851914

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 79600320

約数和(自身を除く): 40748406

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 829, 1658, 2487, 4974, 7811, 15622, 23433, 46866, 60517, 88703, 121034, 177406, 181551, 266109, 363102, 532218, 6475319, 12950638, 19425957, 38851914]

約数ペア:

[(1, 38851914), (2, 19425957), (3, 12950638), (6, 6475319), (73, 532218), (107, 363102), (146, 266109), (214, 181551), (219, 177406), (321, 121034), (438, 88703), (642, 60517), (829, 46866), (1658, 23433), (2487, 15622), (4974, 7811)]