1377459008

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{213097}}^1$

素因数の和:213210

約数の個数: 28

約数和(自身を含む): 2760471492

約数和(自身を除く): 1383012484

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 213097, 426194, 852388, 1704776, 3409552, 6819104, 13638208, 21522797, 43045594, 86091188, 172182376, 344364752, 688729504, 1377459008]

約数ペア:

[(1, 1377459008), (2, 688729504), (4, 344364752), (8, 172182376), (16, 86091188), (32, 43045594), (64, 21522797), (101, 13638208), (202, 6819104), (404, 3409552), (808, 1704776), (1616, 852388), (3232, 426194), (6464, 213097)]