1282708

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 2610944

約数和(自身を除く): 1328236

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 751, 854, 1502, 1708, 3004, 5257, 10514, 21028, 45811, 91622, 183244, 320677, 641354, 1282708]

約数ペア:

[(1, 1282708), (2, 641354), (4, 320677), (7, 183244), (14, 91622), (28, 45811), (61, 21028), (122, 10514), (244, 5257), (427, 3004), (751, 1708), (854, 1502)]