771056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 1760304

約数和(自身を除く): 989248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 337, 572, 674, 1144, 1348, 2288, 2696, 3707, 4381, 5392, 7414, 8762, 14828, 17524, 29656, 35048, 48191, 59312, 70096, 96382, 192764, 385528, 771056]

約数ペア:

[(1, 771056), (2, 385528), (4, 192764), (8, 96382), (11, 70096), (13, 59312), (16, 48191), (22, 35048), (26, 29656), (44, 17524), (52, 14828), (88, 8762), (104, 7414), (143, 5392), (176, 4381), (208, 3707), (286, 2696), (337, 2288), (572, 1348), (674, 1144)]