7131044938

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 10919376000

約数和(自身を除く): 3788331062

約数列:

[1, 2, 103, 149, 206, 298, 379, 613, 758, 1226, 15347, 30694, 39037, 56471, 63139, 78074, 91337, 112942, 126278, 182674, 232327, 464654, 5816513, 9407711, 11633026, 18815422, 23929681, 34616723, 47859362, 69233446, 3565522469, 7131044938]

約数ペア:

[(1, 7131044938), (2, 3565522469), (103, 69233446), (149, 47859362), (206, 34616723), (298, 23929681), (379, 18815422), (613, 11633026), (758, 9407711), (1226, 5816513), (15347, 464654), (30694, 232327), (39037, 182674), (56471, 126278), (63139, 112942), (78074, 91337)]