13509398

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 24192000

約数和(自身を除く): 10682602

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 419, 658, 686, 838, 2303, 2933, 4606, 5866, 16121, 19693, 20531, 32242, 39386, 41062, 137851, 143717, 275702, 287434, 964957, 1929914, 6754699, 13509398]

約数ペア:

[(1, 13509398), (2, 6754699), (7, 1929914), (14, 964957), (47, 287434), (49, 275702), (94, 143717), (98, 137851), (329, 41062), (343, 39386), (419, 32242), (658, 20531), (686, 19693), (838, 16121), (2303, 5866), (2933, 4606)]