11639264

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 72

約数和(自身を含む): 28756728

約数和(自身を除く): 17117464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 571, 637, 728, 784, 1142, 1274, 1456, 1568, 2284, 2548, 2912, 3997, 4568, 5096, 7423, 7994, 9136, 10192, 14846, 15988, 18272, 20384, 27979, 29692, 31976, 51961, 55958, 59384, 63952, 103922, 111916, 118768, 127904, 207844, 223832, 237536, 363727, 415688, 447664, 727454, 831376, 895328, 1454908, 1662752, 2909816, 5819632, 11639264]

約数ペア:

[(1, 11639264), (2, 5819632), (4, 2909816), (7, 1662752), (8, 1454908), (13, 895328), (14, 831376), (16, 727454), (26, 447664), (28, 415688), (32, 363727), (49, 237536), (52, 223832), (56, 207844), (91, 127904), (98, 118768), (104, 111916), (112, 103922), (182, 63952), (196, 59384), (208, 55958), (224, 51961), (364, 31976), (392, 29692), (416, 27979), (571, 20384), (637, 18272), (728, 15988), (784, 14846), (1142, 10192), (1274, 9136), (1456, 7994), (1568, 7423), (2284, 5096), (2548, 4568), (2912, 3997)]