30447214

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30631}}^1$

素因数の和:30711

約数の個数: 16

約数和(自身を含む): 52932096

約数和(自身を除く): 22484882

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 30631, 61262, 214417, 428834, 2174801, 4349602, 15223607, 30447214]

約数ペア:

[(1, 30447214), (2, 15223607), (7, 4349602), (14, 2174801), (71, 428834), (142, 214417), (497, 61262), (994, 30631)]