83911322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1289}}^1$

素因数の和:1582

約数の個数: 24

約数和(自身を含む): 138971700

約数和(自身を除く): 55060378

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 1289, 2578, 2959, 5918, 14179, 28358, 32549, 65098, 155969, 311938, 346741, 693482, 3814151, 7628302, 41955661, 83911322]

約数ペア:

[(1, 83911322), (2, 41955661), (11, 7628302), (22, 3814151), (121, 693482), (242, 346741), (269, 311938), (538, 155969), (1289, 65098), (2578, 32549), (2959, 28358), (5918, 14179)]