7647532706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{207037}}^1$

素因数の和:207146

約数の個数: 32

約数和(自身を含む): 13237181568

約数和(自身を除く): 5589648862

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1606, 1679, 3358, 18469, 36938, 207037, 414074, 2277407, 4554814, 4761851, 9523702, 15113701, 30227402, 52380361, 104760722, 166250711, 332501422, 347615123, 695230246, 3823766353, 7647532706]

約数ペア:

[(1, 7647532706), (2, 3823766353), (11, 695230246), (22, 347615123), (23, 332501422), (46, 166250711), (73, 104760722), (146, 52380361), (253, 30227402), (506, 15113701), (803, 9523702), (1606, 4761851), (1679, 4554814), (3358, 2277407), (18469, 414074), (36938, 207037)]