11393824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 24607800

約数和(自身を除く): 13213976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 449, 488, 793, 898, 976, 1586, 1796, 1952, 3172, 3592, 5837, 6344, 7184, 11674, 12688, 14368, 23348, 25376, 27389, 46696, 54778, 93392, 109556, 186784, 219112, 356057, 438224, 712114, 876448, 1424228, 2848456, 5696912, 11393824]

約数ペア:

[(1, 11393824), (2, 5696912), (4, 2848456), (8, 1424228), (13, 876448), (16, 712114), (26, 438224), (32, 356057), (52, 219112), (61, 186784), (104, 109556), (122, 93392), (208, 54778), (244, 46696), (416, 27389), (449, 25376), (488, 23348), (793, 14368), (898, 12688), (976, 11674), (1586, 7184), (1796, 6344), (1952, 5837), (3172, 3592)]