19558896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58211}}^1$

素因数の和:58229

約数の個数: 40

約数和(自身を含む): 57746304

約数和(自身を除く): 38187408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58211, 116422, 174633, 232844, 349266, 407477, 465688, 698532, 814954, 931376, 1222431, 1397064, 1629908, 2444862, 2794128, 3259816, 4889724, 6519632, 9779448, 19558896]

約数ペア:

[(1, 19558896), (2, 9779448), (3, 6519632), (4, 4889724), (6, 3259816), (7, 2794128), (8, 2444862), (12, 1629908), (14, 1397064), (16, 1222431), (21, 931376), (24, 814954), (28, 698532), (42, 465688), (48, 407477), (56, 349266), (84, 232844), (112, 174633), (168, 116422), (336, 58211)]