28773948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{342547}}^1$

素因数の和:342561

約数の個数: 24

約数和(自身を含む): 76730752

約数和(自身を除く): 47956804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 342547, 685094, 1027641, 1370188, 2055282, 2397829, 4110564, 4795658, 7193487, 9591316, 14386974, 28773948]

約数ペア:

[(1, 28773948), (2, 14386974), (3, 9591316), (4, 7193487), (6, 4795658), (7, 4110564), (12, 2397829), (14, 2055282), (21, 1370188), (28, 1027641), (42, 685094), (84, 342547)]