4026804574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{601}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 6718363344

約数和(自身を除く): 2691558770

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 461, 559, 601, 922, 1118, 1202, 5993, 7267, 7813, 11986, 14534, 15626, 19823, 25843, 39646, 51686, 77909, 101569, 155818, 203138, 257699, 277061, 335959, 515398, 554122, 671918, 3350087, 3601793, 4367467, 6700174, 7203586, 8734934, 11913623, 23827246, 46823309, 93646618, 154877099, 309754198, 2013402287, 4026804574]

約数ペア:

[(1, 4026804574), (2, 2013402287), (13, 309754198), (26, 154877099), (43, 93646618), (86, 46823309), (169, 23827246), (338, 11913623), (461, 8734934), (559, 7203586), (601, 6700174), (922, 4367467), (1118, 3601793), (1202, 3350087), (5993, 671918), (7267, 554122), (7813, 515398), (11986, 335959), (14534, 277061), (15626, 257699), (19823, 203138), (25843, 155818), (39646, 101569), (51686, 77909)]