27918458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 45505152

約数和(自身を除く): 17586694

約数列:

[1, 2, 23, 41, 46, 82, 113, 131, 226, 262, 943, 1886, 2599, 3013, 4633, 5198, 5371, 6026, 9266, 10742, 14803, 29606, 106559, 123533, 213118, 247066, 340469, 606923, 680938, 1213846, 13959229, 27918458]

約数ペア:

[(1, 27918458), (2, 13959229), (23, 1213846), (41, 680938), (46, 606923), (82, 340469), (113, 247066), (131, 213118), (226, 123533), (262, 106559), (943, 29606), (1886, 14803), (2599, 10742), (3013, 9266), (4633, 6026), (5198, 5371)]