44003890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3191}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 47006414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 3191, 6382, 6895, 13790, 15955, 22337, 31910, 44674, 111685, 223370, 628627, 1257254, 3143135, 4400389, 6286270, 8800778, 22001945, 44003890]

約数ペア:

[(1, 44003890), (2, 22001945), (5, 8800778), (7, 6286270), (10, 4400389), (14, 3143135), (35, 1257254), (70, 628627), (197, 223370), (394, 111685), (985, 44674), (1379, 31910), (1970, 22337), (2758, 15955), (3191, 13790), (6382, 6895)]