28538862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1129}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 62484480

約数和(自身を除く): 33945618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 383, 766, 1129, 1149, 2258, 2298, 3387, 4213, 6774, 8426, 12419, 12639, 24838, 25278, 37257, 74514, 432407, 864814, 1297221, 2594442, 4756477, 9512954, 14269431, 28538862]

約数ペア:

[(1, 28538862), (2, 14269431), (3, 9512954), (6, 4756477), (11, 2594442), (22, 1297221), (33, 864814), (66, 432407), (383, 74514), (766, 37257), (1129, 25278), (1149, 24838), (2258, 12639), (2298, 12419), (3387, 8426), (4213, 6774)]