1409552

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 20

約数和(自身を含む): 2805996

約数和(自身を除く): 1396444

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2381, 4762, 9524, 19048, 38096, 88097, 176194, 352388, 704776, 1409552]

約数ペア:

[(1, 1409552), (2, 704776), (4, 352388), (8, 176194), (16, 88097), (37, 38096), (74, 19048), (148, 9524), (296, 4762), (592, 2381)]