940412

素因数分解:

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

素因数の和:122

約数の個数: 36

約数和(自身を含む): 1899240

約数和(自身を除く): 958828

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 121, 134, 242, 268, 319, 484, 638, 737, 1276, 1474, 1943, 2948, 3509, 3886, 7018, 7772, 8107, 14036, 16214, 21373, 32428, 42746, 85492, 235103, 470206, 940412]

約数ペア:

[(1, 940412), (2, 470206), (4, 235103), (11, 85492), (22, 42746), (29, 32428), (44, 21373), (58, 16214), (67, 14036), (116, 8107), (121, 7772), (134, 7018), (242, 3886), (268, 3509), (319, 2948), (484, 1943), (638, 1474), (737, 1276)]