1796330672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{12451}}^1$

素因数の和:12657

約数の個数: 40

約数和(自身を含む): 3557486592

約数和(自身を除く): 1761155920

約数列:

[1, 2, 4, 8, 16, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 9017, 12451, 18034, 24902, 36068, 49804, 72136, 99608, 144272, 199216, 884021, 1581277, 1768042, 3162554, 3536084, 6325108, 7072168, 12650216, 14144336, 25300432, 112270667, 224541334, 449082668, 898165336, 1796330672]

約数ペア:

[(1, 1796330672), (2, 898165336), (4, 449082668), (8, 224541334), (16, 112270667), (71, 25300432), (127, 14144336), (142, 12650216), (254, 7072168), (284, 6325108), (508, 3536084), (568, 3162554), (1016, 1768042), (1136, 1581277), (2032, 884021), (9017, 199216), (12451, 144272), (18034, 99608), (24902, 72136), (36068, 49804)]