8401946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6839014

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 269, 322, 538, 679, 1358, 1883, 2231, 3766, 4462, 6187, 12374, 15617, 26093, 31234, 43309, 52186, 86618, 182651, 365302, 600139, 1200278, 4200973, 8401946]

約数ペア:

[(1, 8401946), (2, 4200973), (7, 1200278), (14, 600139), (23, 365302), (46, 182651), (97, 86618), (161, 52186), (194, 43309), (269, 31234), (322, 26093), (538, 15617), (679, 12374), (1358, 6187), (1883, 4462), (2231, 3766)]