20829714

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 43848000

約数和(自身を除く): 23018286

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 2029, 3422, 4058, 5133, 6087, 10266, 12174, 58841, 117682, 119711, 176523, 239422, 353046, 359133, 718266, 3471619, 6943238, 10414857, 20829714]

約数ペア:

[(1, 20829714), (2, 10414857), (3, 6943238), (6, 3471619), (29, 718266), (58, 359133), (59, 353046), (87, 239422), (118, 176523), (174, 119711), (177, 117682), (354, 58841), (1711, 12174), (2029, 10266), (3422, 6087), (4058, 5133)]