212473478

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{32779}}^1$

素因数の和:33251

約数の個数: 16

約数和(自身を含む): 365038080

約数和(自身を除く): 152564602

約数列:

[1, 2, 7, 14, 463, 926, 3241, 6482, 32779, 65558, 229453, 458906, 15176677, 30353354, 106236739, 212473478]

約数ペア:

[(1, 212473478), (2, 106236739), (7, 30353354), (14, 15176677), (463, 458906), (926, 229453), (3241, 65558), (6482, 32779)]