123895514

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{9491}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 190675296

約数和(自身を除く): 66779782

約数列:

[1, 2, 61, 107, 122, 214, 6527, 9491, 13054, 18982, 578951, 1015537, 1157902, 2031074, 61947757, 123895514]

約数ペア:

[(1, 123895514), (2, 61947757), (61, 2031074), (107, 1157902), (122, 1015537), (214, 578951), (6527, 18982), (9491, 13054)]