7273072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11136

約数の個数: 20

約数和(自身を含む): 14436576

約数和(自身を除く): 7163504

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 11087, 22174, 44348, 88696, 177392, 454567, 909134, 1818268, 3636536, 7273072]

約数ペア:

[(1, 7273072), (2, 3636536), (4, 1818268), (8, 909134), (16, 454567), (41, 177392), (82, 88696), (164, 44348), (328, 22174), (656, 11087)]