20246002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 36702720

約数和(自身を除く): 16456718

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1061, 1363, 2122, 2726, 7427, 9541, 14854, 19082, 30769, 49867, 61538, 99734, 215383, 349069, 430766, 698138, 1446143, 2892286, 10123001, 20246002]

約数ペア:

[(1, 20246002), (2, 10123001), (7, 2892286), (14, 1446143), (29, 698138), (47, 430766), (58, 349069), (94, 215383), (203, 99734), (329, 61538), (406, 49867), (658, 30769), (1061, 19082), (1363, 14854), (2122, 9541), (2726, 7427)]