13210792

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 29302560

約数和(自身を除く): 16091768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 503, 536, 938, 1006, 1876, 2012, 3283, 3521, 3752, 4024, 6566, 7042, 13132, 14084, 24647, 26264, 28168, 33701, 49294, 67402, 98588, 134804, 197176, 235907, 269608, 471814, 943628, 1651349, 1887256, 3302698, 6605396, 13210792]

約数ペア:

[(1, 13210792), (2, 6605396), (4, 3302698), (7, 1887256), (8, 1651349), (14, 943628), (28, 471814), (49, 269608), (56, 235907), (67, 197176), (98, 134804), (134, 98588), (196, 67402), (268, 49294), (392, 33701), (469, 28168), (503, 26264), (536, 24647), (938, 14084), (1006, 13132), (1876, 7042), (2012, 6566), (3283, 4024), (3521, 3752)]