3848298.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 123907968

約数和(自身を除く): 51234862

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1223, 1606, 2446, 2701, 5402, 13453, 26906, 29711, 45251, 59422, 89279, 90502, 178558, 497761, 982069, 995522, 1964138, 3303323, 6606646, 36336553, 72673106]

約数ペア:

[(1, 72673106), (2, 36336553), (11, 6606646), (22, 3303323), (37, 1964138), (73, 995522), (74, 982069), (146, 497761), (407, 178558), (803, 90502), (814, 89279), (1223, 59422), (1606, 45251), (2446, 29711), (2701, 26906), (5402, 13453)]