7839378

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{953}}^1$

素因数の和:1418

約数の個数: 24

約数和(自身を含む): 17040348

約数和(自身を除く): 9200970

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 953, 1371, 1906, 2742, 2859, 4113, 5718, 8226, 8577, 17154, 435521, 871042, 1306563, 2613126, 3919689, 7839378]

約数ペア:

[(1, 7839378), (2, 3919689), (3, 2613126), (6, 1306563), (9, 871042), (18, 435521), (457, 17154), (914, 8577), (953, 8226), (1371, 5718), (1906, 4113), (2742, 2859)]