13226026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 23595264

約数和(自身を除く): 10369238

約数列:

[1, 2, 11, 22, 31, 41, 43, 62, 82, 86, 121, 242, 341, 451, 473, 682, 902, 946, 1271, 1333, 1763, 2542, 2666, 3526, 3751, 4961, 5203, 7502, 9922, 10406, 13981, 14663, 19393, 27962, 29326, 38786, 54653, 109306, 153791, 161293, 213323, 307582, 322586, 426646, 601183, 1202366, 6613013, 13226026]

約数ペア:

[(1, 13226026), (2, 6613013), (11, 1202366), (22, 601183), (31, 426646), (41, 322586), (43, 307582), (62, 213323), (82, 161293), (86, 153791), (121, 109306), (242, 54653), (341, 38786), (451, 29326), (473, 27962), (682, 19393), (902, 14663), (946, 13981), (1271, 10406), (1333, 9922), (1763, 7502), (2542, 5203), (2666, 4961), (3526, 3751)]