10985722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 18947520

約数和(自身を除く): 7961798

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 257, 319, 514, 638, 737, 1474, 1943, 2827, 3886, 5654, 7453, 14906, 17219, 21373, 34438, 42746, 81983, 163966, 189409, 378818, 499351, 998702, 5492861, 10985722]

約数ペア:

[(1, 10985722), (2, 5492861), (11, 998702), (22, 499351), (29, 378818), (58, 189409), (67, 163966), (134, 81983), (257, 42746), (319, 34438), (514, 21373), (638, 17219), (737, 14906), (1474, 7453), (1943, 5654), (2827, 3886)]