3812844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 10707200

約数和(自身を除く): 6894356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 2389, 4778, 7167, 9556, 14334, 16723, 28668, 33446, 45391, 50169, 66892, 90782, 100338, 136173, 181564, 200676, 272346, 317737, 544692, 635474, 953211, 1270948, 1906422, 3812844]

約数ペア:

[(1, 3812844), (2, 1906422), (3, 1270948), (4, 953211), (6, 635474), (7, 544692), (12, 317737), (14, 272346), (19, 200676), (21, 181564), (28, 136173), (38, 100338), (42, 90782), (57, 66892), (76, 50169), (84, 45391), (114, 33446), (133, 28668), (228, 16723), (266, 14334), (399, 9556), (532, 7167), (798, 4778), (1596, 2389)]