1347276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 3686144

約数和(自身を除く): 2338868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 373, 516, 602, 746, 903, 1119, 1204, 1492, 1806, 2238, 2611, 3612, 4476, 5222, 7833, 10444, 15666, 16039, 31332, 32078, 48117, 64156, 96234, 112273, 192468, 224546, 336819, 449092, 673638, 1347276]

約数ペア:

[(1, 1347276), (2, 673638), (3, 449092), (4, 336819), (6, 224546), (7, 192468), (12, 112273), (14, 96234), (21, 64156), (28, 48117), (42, 32078), (43, 31332), (84, 16039), (86, 15666), (129, 10444), (172, 7833), (258, 5222), (301, 4476), (373, 3612), (516, 2611), (602, 2238), (746, 1806), (903, 1492), (1119, 1204)]