1330904512

素因数分解:

$2^6\times 7^1\times {\mathrm{2970769}}^1$

素因数の和:2970788

約数の個数: 28

約数和(自身を含む): 3018302320

約数和(自身を除く): 1687397808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2970769, 5941538, 11883076, 20795383, 23766152, 41590766, 47532304, 83181532, 95064608, 166363064, 190129216, 332726128, 665452256, 1330904512]

約数ペア:

[(1, 1330904512), (2, 665452256), (4, 332726128), (7, 190129216), (8, 166363064), (14, 95064608), (16, 83181532), (28, 47532304), (32, 41590766), (56, 23766152), (64, 20795383), (112, 11883076), (224, 5941538), (448, 2970769)]