23971409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 6026671

約数列:

[1, 7, 11, 77, 419, 743, 2933, 4609, 5201, 8173, 32263, 57211, 311317, 2179219, 3424487, 23971409]

約数ペア:

[(1, 23971409), (7, 3424487), (11, 2179219), (77, 311317), (419, 57211), (743, 32263), (2933, 8173), (4609, 5201)]