64079218

素因数分解:

$2^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{3203}}^1$

素因数の和:4641

約数の個数: 16

約数和(自身を含む): 109961280

約数和(自身を除く): 45882062

約数列:

[1, 2, 7, 14, 1429, 2858, 3203, 6406, 10003, 20006, 22421, 44842, 4577087, 9154174, 32039609, 64079218]

約数ペア:

[(1, 64079218), (2, 32039609), (7, 9154174), (14, 4577087), (1429, 44842), (2858, 22421), (3203, 20006), (6406, 10003)]