1373341408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{25561}}^1$

素因数の和:25667

約数の個数: 48

約数和(自身を含む): 2860081056

約数和(自身を除く): 1486739648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1679, 2336, 3358, 6716, 13432, 25561, 26864, 51122, 53728, 102244, 204488, 408976, 587903, 817952, 1175806, 1865953, 2351612, 3731906, 4703224, 7463812, 9406448, 14927624, 18812896, 29855248, 42916919, 59710496, 85833838, 171667676, 343335352, 686670704, 1373341408]

約数ペア:

[(1, 1373341408), (2, 686670704), (4, 343335352), (8, 171667676), (16, 85833838), (23, 59710496), (32, 42916919), (46, 29855248), (73, 18812896), (92, 14927624), (146, 9406448), (184, 7463812), (292, 4703224), (368, 3731906), (584, 2351612), (736, 1865953), (1168, 1175806), (1679, 817952), (2336, 587903), (3358, 408976), (6716, 204488), (13432, 102244), (25561, 53728), (26864, 51122)]