98774096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{143567}}^1$

素因数の和:143618

約数の個数: 20

約数和(自身を含む): 195826752

約数和(自身を除く): 97052656

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 143567, 287134, 574268, 1148536, 2297072, 6173381, 12346762, 24693524, 49387048, 98774096]

約数ペア:

[(1, 98774096), (2, 49387048), (4, 24693524), (8, 12346762), (16, 6173381), (43, 2297072), (86, 1148536), (172, 574268), (344, 287134), (688, 143567)]