23688488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{72221}}^1$

素因数の和:72268

約数の個数: 16

約数和(自身を含む): 45499860

約数和(自身を除く): 21811372

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 72221, 144442, 288884, 577768, 2961061, 5922122, 11844244, 23688488]

約数ペア:

[(1, 23688488), (2, 11844244), (4, 5922122), (8, 2961061), (41, 577768), (82, 288884), (164, 144442), (328, 72221)]