8409338

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 15058560

約数和(自身を除く): 6649222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 229, 301, 427, 458, 602, 854, 1603, 2623, 3206, 5246, 9847, 13969, 18361, 19694, 27938, 36722, 68929, 97783, 137858, 195566, 600667, 1201334, 4204669, 8409338]

約数ペア:

[(1, 8409338), (2, 4204669), (7, 1201334), (14, 600667), (43, 195566), (61, 137858), (86, 97783), (122, 68929), (229, 36722), (301, 27938), (427, 19694), (458, 18361), (602, 13969), (854, 9847), (1603, 5246), (2623, 3206)]