11091808

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 27116208

約数和(自身を除く): 16024400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 293, 338, 364, 416, 586, 676, 728, 1172, 1183, 1352, 1456, 2051, 2344, 2366, 2704, 2912, 3809, 4102, 4688, 4732, 5408, 7618, 8204, 9376, 9464, 15236, 16408, 18928, 26663, 30472, 32816, 37856, 49517, 53326, 60944, 65632, 99034, 106652, 121888, 198068, 213304, 346619, 396136, 426608, 693238, 792272, 853216, 1386476, 1584544, 2772952, 5545904, 11091808]

約数ペア:

[(1, 11091808), (2, 5545904), (4, 2772952), (7, 1584544), (8, 1386476), (13, 853216), (14, 792272), (16, 693238), (26, 426608), (28, 396136), (32, 346619), (52, 213304), (56, 198068), (91, 121888), (104, 106652), (112, 99034), (169, 65632), (182, 60944), (208, 53326), (224, 49517), (293, 37856), (338, 32816), (364, 30472), (416, 26663), (586, 18928), (676, 16408), (728, 15236), (1172, 9464), (1183, 9376), (1352, 8204), (1456, 7618), (2051, 5408), (2344, 4732), (2366, 4688), (2704, 4102), (2912, 3809)]