4888338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7368942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1279, 1911, 2558, 3822, 3837, 7674, 8953, 16627, 17906, 26859, 33254, 49881, 53718, 62671, 99762, 116389, 125342, 188013, 232778, 349167, 376026, 698334, 814723, 1629446, 2444169, 4888338]

約数ペア:

[(1, 4888338), (2, 2444169), (3, 1629446), (6, 814723), (7, 698334), (13, 376026), (14, 349167), (21, 232778), (26, 188013), (39, 125342), (42, 116389), (49, 99762), (78, 62671), (91, 53718), (98, 49881), (147, 33254), (182, 26859), (273, 17906), (294, 16627), (546, 8953), (637, 7674), (1274, 3837), (1279, 3822), (1911, 2558)]