19370994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{463}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 40980480

約数和(自身を除く): 21609486

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 367, 463, 734, 926, 1101, 1389, 2202, 2778, 6973, 8797, 13946, 17594, 20919, 26391, 41838, 52782, 169921, 339842, 509763, 1019526, 3228499, 6456998, 9685497, 19370994]

約数ペア:

[(1, 19370994), (2, 9685497), (3, 6456998), (6, 3228499), (19, 1019526), (38, 509763), (57, 339842), (114, 169921), (367, 52782), (463, 41838), (734, 26391), (926, 20919), (1101, 17594), (1389, 13946), (2202, 8797), (2778, 6973)]