13265678

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 21551400

約数和(自身を除く): 8285722

約数列:

[1, 2, 17, 34, 59, 118, 289, 389, 578, 778, 1003, 2006, 6613, 13226, 17051, 22951, 34102, 45902, 112421, 224842, 390167, 780334, 6632839, 13265678]

約数ペア:

[(1, 13265678), (2, 6632839), (17, 780334), (34, 390167), (59, 224842), (118, 112421), (289, 45902), (389, 34102), (578, 22951), (778, 17051), (1003, 13226), (2006, 6613)]