16211958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7283}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 37760256

約数和(自身を除く): 21548298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7283, 14566, 21849, 43698, 50981, 101962, 152943, 305886, 385999, 771998, 1157997, 2315994, 2701993, 5403986, 8105979, 16211958]

約数ペア:

[(1, 16211958), (2, 8105979), (3, 5403986), (6, 2701993), (7, 2315994), (14, 1157997), (21, 771998), (42, 385999), (53, 305886), (106, 152943), (159, 101962), (318, 50981), (371, 43698), (742, 21849), (1113, 14566), (2226, 7283)]