26754702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20177}}^1$

素因数の和:20212

約数の個数: 32

約数和(自身を含む): 61018272

約数和(自身を除く): 34263570

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 20177, 40354, 60531, 121062, 262301, 343009, 524602, 686018, 786903, 1029027, 1573806, 2058054, 4459117, 8918234, 13377351, 26754702]

約数ペア:

[(1, 26754702), (2, 13377351), (3, 8918234), (6, 4459117), (13, 2058054), (17, 1573806), (26, 1029027), (34, 786903), (39, 686018), (51, 524602), (78, 343009), (102, 262301), (221, 121062), (442, 60531), (663, 40354), (1326, 20177)]