16749356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 32777472

約数和(自身を除く): 16028116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 383, 754, 766, 841, 1508, 1532, 1682, 3364, 4979, 9958, 10933, 11107, 19916, 21866, 22214, 43732, 44428, 144391, 288782, 322103, 577564, 644206, 1288412, 4187339, 8374678, 16749356]

約数ペア:

[(1, 16749356), (2, 8374678), (4, 4187339), (13, 1288412), (26, 644206), (29, 577564), (52, 322103), (58, 288782), (116, 144391), (377, 44428), (383, 43732), (754, 22214), (766, 21866), (841, 19916), (1508, 11107), (1532, 10933), (1682, 9958), (3364, 4979)]