23778874

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 42197760

約数和(自身を除く): 18418886

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 371, 439, 511, 742, 878, 1022, 3073, 3869, 6146, 7738, 23267, 27083, 32047, 46534, 54166, 64094, 162869, 224329, 325738, 448658, 1698491, 3396982, 11889437, 23778874]

約数ペア:

[(1, 23778874), (2, 11889437), (7, 3396982), (14, 1698491), (53, 448658), (73, 325738), (106, 224329), (146, 162869), (371, 64094), (439, 54166), (511, 46534), (742, 32047), (878, 27083), (1022, 23267), (3073, 7738), (3869, 6146)]