1330204208

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{363047}}^1$

素因数の和:363284

約数の個数: 20

約数和(自身を含む): 2588532240

約数和(自身を除く): 1258328032

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 363047, 726094, 1452188, 2904376, 5808752, 83137763, 166275526, 332551052, 665102104, 1330204208]

約数ペア:

[(1, 1330204208), (2, 665102104), (4, 332551052), (8, 166275526), (16, 83137763), (229, 5808752), (458, 2904376), (916, 1452188), (1832, 726094), (3664, 363047)]