4865824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5476256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 151, 152, 212, 302, 304, 424, 604, 608, 848, 1007, 1208, 1696, 2014, 2416, 2869, 4028, 4832, 5738, 8003, 8056, 11476, 16006, 16112, 22952, 32012, 32224, 45904, 64024, 91808, 128048, 152057, 256096, 304114, 608228, 1216456, 2432912, 4865824]

約数ペア:

[(1, 4865824), (2, 2432912), (4, 1216456), (8, 608228), (16, 304114), (19, 256096), (32, 152057), (38, 128048), (53, 91808), (76, 64024), (106, 45904), (151, 32224), (152, 32012), (212, 22952), (302, 16112), (304, 16006), (424, 11476), (604, 8056), (608, 8003), (848, 5738), (1007, 4832), (1208, 4028), (1696, 2869), (2014, 2416)]