28806204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18049}}^1$

素因数の和:18082

約数の個数: 48

約数和(自身を含む): 80864000

約数和(自身を除く): 52057796

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, 18049, 36098, 54147, 72196, 108294, 126343, 216588, 252686, 342931, 379029, 505372, 685862, 758058, 1028793, 1371724, 1516116, 2057586, 2400517, 4115172, 4801034, 7201551, 9602068, 14403102, 28806204]

約数ペア:

[(1, 28806204), (2, 14403102), (3, 9602068), (4, 7201551), (6, 4801034), (7, 4115172), (12, 2400517), (14, 2057586), (19, 1516116), (21, 1371724), (28, 1028793), (38, 758058), (42, 685862), (57, 505372), (76, 379029), (84, 342931), (114, 252686), (133, 216588), (228, 126343), (266, 108294), (399, 72196), (532, 54147), (798, 36098), (1596, 18049)]