31169614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 26614706

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3167, 4921, 6334, 9842, 22169, 44338, 60173, 117179, 120346, 234358, 421211, 820253, 842422, 1640506, 2226401, 4452802, 15584807, 31169614]

約数ペア:

[(1, 31169614), (2, 15584807), (7, 4452802), (14, 2226401), (19, 1640506), (37, 842422), (38, 820253), (74, 421211), (133, 234358), (259, 120346), (266, 117179), (518, 60173), (703, 44338), (1406, 22169), (3167, 9842), (4921, 6334)]