499156966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7699}}^1$

素因数の和:8140

約数の個数: 32

約数和(自身を含む): 935827200

約数和(自身を除く): 436670234

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 2947, 4631, 5894, 7699, 9262, 15398, 32417, 53893, 64834, 84689, 107786, 169378, 592823, 1185646, 3241279, 6482558, 22688953, 35654069, 45377906, 71308138, 249578483, 499156966]

約数ペア:

[(1, 499156966), (2, 249578483), (7, 71308138), (11, 45377906), (14, 35654069), (22, 22688953), (77, 6482558), (154, 3241279), (421, 1185646), (842, 592823), (2947, 169378), (4631, 107786), (5894, 84689), (7699, 64834), (9262, 53893), (15398, 32417)]