38932159

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 50526720

約数和(自身を除く): 11594561

約数列:

[1, 7, 17, 19, 67, 119, 133, 257, 323, 469, 1139, 1273, 1799, 2261, 4369, 4883, 7973, 8911, 17219, 21641, 30583, 34181, 83011, 120533, 151487, 292723, 327161, 581077, 2049061, 2290127, 5561737, 38932159]

約数ペア:

[(1, 38932159), (7, 5561737), (17, 2290127), (19, 2049061), (67, 581077), (119, 327161), (133, 292723), (257, 151487), (323, 120533), (469, 83011), (1139, 34181), (1273, 30583), (1799, 21641), (2261, 17219), (4369, 8911), (4883, 7973)]