31331542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49109}}^1$

素因数の和:49151

約数の個数: 16

約数和(自身を含む): 53038800

約数和(自身を除く): 21707258

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 49109, 98218, 540199, 1080398, 1424161, 2848322, 15665771, 31331542]

約数ペア:

[(1, 31331542), (2, 15665771), (11, 2848322), (22, 1424161), (29, 1080398), (58, 540199), (319, 98218), (638, 49109)]