1311214084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 2480357376

約数和(自身を除く): 1169143292

約数列:

[1, 2, 4, 23, 46, 47, 71, 92, 94, 142, 188, 284, 1081, 1633, 2162, 3266, 3337, 4271, 4324, 6532, 6674, 8542, 13348, 17084, 76751, 98233, 153502, 196466, 200737, 303241, 307004, 392932, 401474, 606482, 802948, 1212964, 4616951, 6974543, 9233902, 13949086, 14252327, 18467804, 27898172, 28504654, 57009308, 327803521, 655607042, 1311214084]

約数ペア:

[(1, 1311214084), (2, 655607042), (4, 327803521), (23, 57009308), (46, 28504654), (47, 27898172), (71, 18467804), (92, 14252327), (94, 13949086), (142, 9233902), (188, 6974543), (284, 4616951), (1081, 1212964), (1633, 802948), (2162, 606482), (3266, 401474), (3337, 392932), (4271, 307004), (4324, 303241), (6532, 200737), (6674, 196466), (8542, 153502), (13348, 98233), (17084, 76751)]