9959872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:11996

約数の個数: 28

約数和(自身を含む): 21286216

約数和(自身を除く): 11326344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 11971, 23942, 47884, 95768, 155623, 191536, 311246, 383072, 622492, 766144, 1244984, 2489968, 4979936, 9959872]

約数ペア:

[(1, 9959872), (2, 4979936), (4, 2489968), (8, 1244984), (13, 766144), (16, 622492), (26, 383072), (32, 311246), (52, 191536), (64, 155623), (104, 95768), (208, 47884), (416, 23942), (832, 11971)]