2016022736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1384631}}^1$

素因数の和:1384659

約数の個数: 40

約数和(自身を含む): 4807442304

約数和(自身を除く): 2791419568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1384631, 2769262, 5538524, 9692417, 11077048, 18000203, 19384834, 22154096, 36000406, 38769668, 72000812, 77539336, 126001421, 144001624, 155078672, 252002842, 288003248, 504005684, 1008011368, 2016022736]

約数ペア:

[(1, 2016022736), (2, 1008011368), (4, 504005684), (7, 288003248), (8, 252002842), (13, 155078672), (14, 144001624), (16, 126001421), (26, 77539336), (28, 72000812), (52, 38769668), (56, 36000406), (91, 22154096), (104, 19384834), (112, 18000203), (182, 11077048), (208, 9692417), (364, 5538524), (728, 2769262), (1456, 1384631)]