1420952

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 2887740

約数和(自身を除く): 1466788

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1051, 1352, 2102, 4204, 8408, 13663, 27326, 54652, 109304, 177619, 355238, 710476, 1420952]

約数ペア:

[(1, 1420952), (2, 710476), (4, 355238), (8, 177619), (13, 109304), (26, 54652), (52, 27326), (104, 13663), (169, 8408), (338, 4204), (676, 2102), (1051, 1352)]