19760902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 36357120

約数和(自身を除く): 16596218

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1051, 1106, 1343, 2102, 2686, 7357, 9401, 14714, 17867, 18802, 35734, 83029, 125069, 166058, 250138, 581203, 1162406, 1411493, 2822986, 9880451, 19760902]

約数ペア:

[(1, 19760902), (2, 9880451), (7, 2822986), (14, 1411493), (17, 1162406), (34, 581203), (79, 250138), (119, 166058), (158, 125069), (238, 83029), (553, 35734), (1051, 18802), (1106, 17867), (1343, 14714), (2102, 9401), (2686, 7357)]