9755512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4975

約数の個数: 32

約数和(自身を含む): 20739600

約数和(自身を除く): 10984088

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4937, 9874, 19748, 39496, 64181, 93803, 128362, 187606, 256724, 375212, 513448, 750424, 1219439, 2438878, 4877756, 9755512]

約数ペア:

[(1, 9755512), (2, 4877756), (4, 2438878), (8, 1219439), (13, 750424), (19, 513448), (26, 375212), (38, 256724), (52, 187606), (76, 128362), (104, 93803), (152, 64181), (247, 39496), (494, 19748), (988, 9874), (1976, 4937)]