4635372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 12481280

約数和(自身を除く): 7845908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 397, 417, 556, 794, 834, 973, 1191, 1588, 1668, 1946, 2382, 2779, 2919, 3892, 4764, 5558, 5838, 8337, 11116, 11676, 16674, 33348, 55183, 110366, 165549, 220732, 331098, 386281, 662196, 772562, 1158843, 1545124, 2317686, 4635372]

約数ペア:

[(1, 4635372), (2, 2317686), (3, 1545124), (4, 1158843), (6, 772562), (7, 662196), (12, 386281), (14, 331098), (21, 220732), (28, 165549), (42, 110366), (84, 55183), (139, 33348), (278, 16674), (397, 11676), (417, 11116), (556, 8337), (794, 5838), (834, 5558), (973, 4764), (1191, 3892), (1588, 2919), (1668, 2779), (1946, 2382)]