1254397322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{514519}}^1$

素因数の和:514597

約数の個数: 16

約数和(自身を含む): 2000453760

約数和(自身を除く): 746056438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 514519, 1029038, 11833937, 23667874, 27269507, 54539014, 627198661, 1254397322]

約数ペア:

[(1, 1254397322), (2, 627198661), (23, 54539014), (46, 27269507), (53, 23667874), (106, 11833937), (1219, 1029038), (2438, 514519)]