19242803586

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{491}}^1\times {\mathrm{16453}}^1$

素因数の和:17346

約数の個数: 32

約数和(自身を含む): 38663477568

約数和(自身を除く): 19420673982

約数列:

[1, 2, 3, 6, 397, 491, 794, 982, 1191, 1473, 2382, 2946, 16453, 32906, 49359, 98718, 194927, 389854, 584781, 1169562, 6531841, 8078423, 13063682, 16156846, 19595523, 24235269, 39191046, 48470538, 3207133931, 6414267862, 9621401793, 19242803586]

約数ペア:

[(1, 19242803586), (2, 9621401793), (3, 6414267862), (6, 3207133931), (397, 48470538), (491, 39191046), (794, 24235269), (982, 19595523), (1191, 16156846), (1473, 13063682), (2382, 8078423), (2946, 6531841), (16453, 1169562), (32906, 584781), (49359, 389854), (98718, 194927)]