470206

素因数分解:

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

素因数の和:120

約数の個数: 24

約数和(自身を含む): 813960

約数和(自身を除く): 343754

約数列:

[1, 2, 11, 22, 29, 58, 67, 121, 134, 242, 319, 638, 737, 1474, 1943, 3509, 3886, 7018, 8107, 16214, 21373, 42746, 235103, 470206]

約数ペア:

[(1, 470206), (2, 235103), (11, 42746), (22, 21373), (29, 16214), (58, 8107), (67, 7018), (121, 3886), (134, 3509), (242, 1943), (319, 1474), (638, 737)]