7141972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 13353984

約数和(自身を除く): 6212012

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 827, 1654, 2159, 3308, 4318, 8636, 14059, 28118, 56236, 105029, 210058, 420116, 1785493, 3570986, 7141972]

約数ペア:

[(1, 7141972), (2, 3570986), (4, 1785493), (17, 420116), (34, 210058), (68, 105029), (127, 56236), (254, 28118), (508, 14059), (827, 8636), (1654, 4318), (2159, 3308)]