996822728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{213727}}^1$

素因数の和:213797

約数の個数: 32

約数和(自身を含む): 2077436160

約数和(自身を除く): 1080613432

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 213727, 427454, 854908, 1709816, 2350997, 4701994, 9403988, 11327531, 18807976, 22655062, 45310124, 90620248, 124602841, 249205682, 498411364, 996822728]

約数ペア:

[(1, 996822728), (2, 498411364), (4, 249205682), (8, 124602841), (11, 90620248), (22, 45310124), (44, 22655062), (53, 18807976), (88, 11327531), (106, 9403988), (212, 4701994), (424, 2350997), (583, 1709816), (1166, 854908), (2332, 427454), (4664, 213727)]