11289208

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 25444800

約数和(自身を除く): 14155592

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 929, 1519, 1736, 1858, 3038, 3716, 6076, 6503, 7432, 12152, 13006, 26012, 28799, 45521, 52024, 57598, 91042, 115196, 182084, 201593, 230392, 364168, 403186, 806372, 1411151, 1612744, 2822302, 5644604, 11289208]

約数ペア:

[(1, 11289208), (2, 5644604), (4, 2822302), (7, 1612744), (8, 1411151), (14, 806372), (28, 403186), (31, 364168), (49, 230392), (56, 201593), (62, 182084), (98, 115196), (124, 91042), (196, 57598), (217, 52024), (248, 45521), (392, 28799), (434, 26012), (868, 13006), (929, 12152), (1519, 7432), (1736, 6503), (1858, 6076), (3038, 3716)]