943969964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4013}}^1$

素因数の和:4326

約数の個数: 48

約数和(自身を含む): 1956519936

約数和(自身を除く): 1012549972

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 271, 434, 542, 868, 1084, 1897, 3794, 4013, 7588, 8026, 8401, 16052, 16802, 28091, 33604, 56182, 58807, 112364, 117614, 124403, 235228, 248806, 497612, 870821, 1087523, 1741642, 2175046, 3483284, 4350092, 7612661, 15225322, 30450644, 33713213, 67426426, 134852852, 235992491, 471984982, 943969964]

約数ペア:

[(1, 943969964), (2, 471984982), (4, 235992491), (7, 134852852), (14, 67426426), (28, 33713213), (31, 30450644), (62, 15225322), (124, 7612661), (217, 4350092), (271, 3483284), (434, 2175046), (542, 1741642), (868, 1087523), (1084, 870821), (1897, 497612), (3794, 248806), (4013, 235228), (7588, 124403), (8026, 117614), (8401, 112364), (16052, 58807), (16802, 56182), (28091, 33604)]