19122594

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24329}}^1$

素因数の和:24465

約数の個数: 16

約数和(自身を含む): 38538720

約数和(自身を除く): 19416126

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 24329, 48658, 72987, 145974, 3187099, 6374198, 9561297, 19122594]

約数ペア:

[(1, 19122594), (2, 9561297), (3, 6374198), (6, 3187099), (131, 145974), (262, 72987), (393, 48658), (786, 24329)]