6636416

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 13351800

約数和(自身を除く): 6715384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 373, 556, 746, 1112, 1492, 2224, 2984, 4448, 5968, 8896, 11936, 17792, 23872, 47744, 51847, 103694, 207388, 414776, 829552, 1659104, 3318208, 6636416]

約数ペア:

[(1, 6636416), (2, 3318208), (4, 1659104), (8, 829552), (16, 414776), (32, 207388), (64, 103694), (128, 51847), (139, 47744), (278, 23872), (373, 17792), (556, 11936), (746, 8896), (1112, 5968), (1492, 4448), (2224, 2984)]