21047594624

素因数分解:

$2^7\times 7^1\times {\mathrm{23490619}}^1$

素因数の和:23490640

約数の個数: 32

約数和(自身を含む): 47920864800

約数和(自身を除く): 26873270176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 23490619, 46981238, 93962476, 164434333, 187924952, 328868666, 375849904, 657737332, 751699808, 1315474664, 1503399616, 2630949328, 3006799232, 5261898656, 10523797312, 21047594624]

約数ペア:

[(1, 21047594624), (2, 10523797312), (4, 5261898656), (7, 3006799232), (8, 2630949328), (14, 1503399616), (16, 1315474664), (28, 751699808), (32, 657737332), (56, 375849904), (64, 328868666), (112, 187924952), (128, 164434333), (224, 93962476), (448, 46981238), (896, 23490619)]