1413285818

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2728351}}^1$

素因数の和:2728397

約数の個数: 16

約数和(自身を含む): 2488257024

約数和(自身を除く): 1074971206

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2728351, 5456702, 19098457, 38196914, 100948987, 201897974, 706642909, 1413285818]

約数ペア:

[(1, 1413285818), (2, 706642909), (7, 201897974), (14, 100948987), (37, 38196914), (74, 19098457), (259, 5456702), (518, 2728351)]