29870812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13553}}^1$

素因数の和:13605

約数の個数: 24

約数和(自身を含む): 56926800

約数和(自身を除く): 27055988

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 13553, 27106, 54212, 257507, 393037, 515014, 786074, 1030028, 1572148, 7467703, 14935406, 29870812]

約数ペア:

[(1, 29870812), (2, 14935406), (4, 7467703), (19, 1572148), (29, 1030028), (38, 786074), (58, 515014), (76, 393037), (116, 257507), (551, 54212), (1102, 27106), (2204, 13553)]