4971274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 9792000

約数和(自身を除く): 4820726

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 1699, 2926, 3398, 11893, 18689, 23786, 32281, 37378, 64562, 130823, 225967, 261646, 355091, 451934, 710182, 2485637, 4971274]

約数ペア:

[(1, 4971274), (2, 2485637), (7, 710182), (11, 451934), (14, 355091), (19, 261646), (22, 225967), (38, 130823), (77, 64562), (133, 37378), (154, 32281), (209, 23786), (266, 18689), (418, 11893), (1463, 3398), (1699, 2926)]