13258081688

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2273}}^1\times {\mathrm{5741}}^1$

素因数の和:8147

約数の個数: 32

約数和(自身を含む): 25070031360

約数和(自身を除く): 11811949672

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2273, 4546, 5741, 9092, 11482, 18184, 22964, 45928, 288671, 577342, 729107, 1154684, 1458214, 2309368, 2916428, 5832856, 13049293, 26098586, 52197172, 104394344, 1657260211, 3314520422, 6629040844, 13258081688]

約数ペア:

[(1, 13258081688), (2, 6629040844), (4, 3314520422), (8, 1657260211), (127, 104394344), (254, 52197172), (508, 26098586), (1016, 13049293), (2273, 5832856), (4546, 2916428), (5741, 2309368), (9092, 1458214), (11482, 1154684), (18184, 729107), (22964, 577342), (45928, 288671)]