16407470

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1607}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 29580768

約数和(自身を除く): 13173298

約数列:

[1, 2, 5, 10, 1021, 1607, 2042, 3214, 5105, 8035, 10210, 16070, 1640747, 3281494, 8203735, 16407470]

約数ペア:

[(1, 16407470), (2, 8203735), (5, 3281494), (10, 1640747), (1021, 16070), (1607, 10210), (2042, 8035), (3214, 5105)]