6415616

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 13490400

約数和(自身を除く): 7074784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 1319, 2432, 2638, 4864, 5276, 10552, 21104, 25061, 42208, 50122, 84416, 100244, 168832, 200488, 337664, 400976, 801952, 1603904, 3207808, 6415616]

約数ペア:

[(1, 6415616), (2, 3207808), (4, 1603904), (8, 801952), (16, 400976), (19, 337664), (32, 200488), (38, 168832), (64, 100244), (76, 84416), (128, 50122), (152, 42208), (256, 25061), (304, 21104), (608, 10552), (1216, 5276), (1319, 4864), (2432, 2638)]