1330953458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{814537}}^1$

素因数の和:814601

約数の個数: 16

約数和(自身を含む): 2150380320

約数和(自身を除く): 819426862

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 814537, 1629074, 15476203, 30952406, 35025091, 70050182, 665476729, 1330953458]

約数ペア:

[(1, 1330953458), (2, 665476729), (19, 70050182), (38, 35025091), (43, 30952406), (86, 15476203), (817, 1629074), (1634, 814537)]