4983784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 10158120

約数和(自身を除く): 5174336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 277, 346, 554, 692, 1108, 1384, 2216, 2249, 3601, 4498, 7202, 8996, 14404, 17992, 28808, 47921, 95842, 191684, 383368, 622973, 1245946, 2491892, 4983784]

約数ペア:

[(1, 4983784), (2, 2491892), (4, 1245946), (8, 622973), (13, 383368), (26, 191684), (52, 95842), (104, 47921), (173, 28808), (277, 17992), (346, 14404), (554, 8996), (692, 7202), (1108, 4498), (1384, 3601), (2216, 2249)]