872603008

素因数分解:

$2^7\times {\mathrm{6817211}}^1$

素因数の和:6817225

約数の個数: 16

約数和(自身を含む): 1738389060

約数和(自身を除く): 865786052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6817211, 13634422, 27268844, 54537688, 109075376, 218150752, 436301504, 872603008]

約数ペア:

[(1, 872603008), (2, 436301504), (4, 218150752), (8, 109075376), (16, 54537688), (32, 27268844), (64, 13634422), (128, 6817211)]