9909232

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 30

約数和(自身を含む): 20404448

約数和(自身を除く): 10495216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2143, 2312, 4286, 4624, 8572, 17144, 34288, 36431, 72862, 145724, 291448, 582896, 619327, 1238654, 2477308, 4954616, 9909232]

約数ペア:

[(1, 9909232), (2, 4954616), (4, 2477308), (8, 1238654), (16, 619327), (17, 582896), (34, 291448), (68, 145724), (136, 72862), (272, 36431), (289, 34288), (578, 17144), (1156, 8572), (2143, 4624), (2312, 4286)]