1478372

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 3038784

約数和(自身を除く): 1560412

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1427, 2854, 5708, 9989, 19978, 39956, 52799, 105598, 211196, 369593, 739186, 1478372]

約数ペア:

[(1, 1478372), (2, 739186), (4, 369593), (7, 211196), (14, 105598), (28, 52799), (37, 39956), (74, 19978), (148, 9989), (259, 5708), (518, 2854), (1036, 1427)]