1330264384

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{392177}}^1$

素因数の和:392242

約数の個数: 28

約数和(自身を含む): 2689556724

約数和(自身を除く): 1359292340

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 392177, 784354, 1568708, 3137416, 6274832, 12549664, 20785381, 25099328, 41570762, 83141524, 166283048, 332566096, 665132192, 1330264384]

約数ペア:

[(1, 1330264384), (2, 665132192), (4, 332566096), (8, 166283048), (16, 83141524), (32, 41570762), (53, 25099328), (64, 20785381), (106, 12549664), (212, 6274832), (424, 3137416), (848, 1568708), (1696, 784354), (3392, 392177)]