1385191698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{912511}}^1$

素因数の和:912550

約数の個数: 32

約数和(自身を含む): 3153641472

約数和(自身を除く): 1768449774

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 912511, 1825022, 2737533, 5475066, 10037621, 20075242, 20987753, 30112863, 41975506, 60225726, 62963259, 125926518, 230865283, 461730566, 692595849, 1385191698]

約数ペア:

[(1, 1385191698), (2, 692595849), (3, 461730566), (6, 230865283), (11, 125926518), (22, 62963259), (23, 60225726), (33, 41975506), (46, 30112863), (66, 20987753), (69, 20075242), (138, 10037621), (253, 5475066), (506, 2737533), (759, 1825022), (1518, 912511)]