4047372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{16061}}^1$

素因数の和:16078

約数の個数: 36

約数和(自身を含む): 11693136

約数和(自身を除く): 7645764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 16061, 32122, 48183, 64244, 96366, 112427, 144549, 192732, 224854, 289098, 337281, 449708, 578196, 674562, 1011843, 1349124, 2023686, 4047372]

約数ペア:

[(1, 4047372), (2, 2023686), (3, 1349124), (4, 1011843), (6, 674562), (7, 578196), (9, 449708), (12, 337281), (14, 289098), (18, 224854), (21, 192732), (28, 144549), (36, 112427), (42, 96366), (63, 64244), (84, 48183), (126, 32122), (252, 16061)]