28612892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92899}}^1$

素因数の和:92921

約数の個数: 24

約数和(自身を含む): 62428800

約数和(自身を除く): 33815908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 92899, 185798, 371596, 650293, 1021889, 1300586, 2043778, 2601172, 4087556, 7153223, 14306446, 28612892]

約数ペア:

[(1, 28612892), (2, 14306446), (4, 7153223), (7, 4087556), (11, 2601172), (14, 2043778), (22, 1300586), (28, 1021889), (44, 650293), (77, 371596), (154, 185798), (308, 92899)]