1394382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 3129984

約数和(自身を除く): 1735602

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 571, 814, 1142, 1221, 1713, 2442, 3426, 6281, 12562, 18843, 21127, 37686, 42254, 63381, 126762, 232397, 464794, 697191, 1394382]

約数ペア:

[(1, 1394382), (2, 697191), (3, 464794), (6, 232397), (11, 126762), (22, 63381), (33, 42254), (37, 37686), (66, 21127), (74, 18843), (111, 12562), (222, 6281), (407, 3426), (571, 2442), (814, 1713), (1142, 1221)]