28960542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5425

約数の個数: 48

約数和(自身を含む): 70525728

約数和(自身を除く): 41565186

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5381, 5382, 10762, 16143, 32286, 48429, 69953, 96858, 123763, 139906, 209859, 247526, 371289, 419718, 629577, 742578, 1113867, 1259154, 1608919, 2227734, 3217838, 4826757, 9653514, 14480271, 28960542]

約数ペア:

[(1, 28960542), (2, 14480271), (3, 9653514), (6, 4826757), (9, 3217838), (13, 2227734), (18, 1608919), (23, 1259154), (26, 1113867), (39, 742578), (46, 629577), (69, 419718), (78, 371289), (117, 247526), (138, 209859), (207, 139906), (234, 123763), (299, 96858), (414, 69953), (598, 48429), (897, 32286), (1794, 16143), (2691, 10762), (5381, 5382)]