774497374

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{35993}}^1$

素因数の和:36084

約数の個数: 32

約数和(自身を含む): 1399446720

約数和(自身を除く): 624949346

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 10759, 21518, 35993, 71986, 251951, 503902, 1043797, 1907629, 2087594, 3815258, 7306579, 13353403, 14613158, 26706806, 55321241, 110642482, 387248687, 774497374]

約数ペア:

[(1, 774497374), (2, 387248687), (7, 110642482), (14, 55321241), (29, 26706806), (53, 14613158), (58, 13353403), (106, 7306579), (203, 3815258), (371, 2087594), (406, 1907629), (742, 1043797), (1537, 503902), (3074, 251951), (10759, 71986), (21518, 35993)]