427021636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{69457}}^1$

素因数の和:69543

約数の個数: 24

約数和(自身を含む): 787653720

約数和(自身を除く): 360632084

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 69457, 138914, 277828, 2014253, 3681221, 4028506, 7362442, 8057012, 14724884, 106755409, 213510818, 427021636]

約数ペア:

[(1, 427021636), (2, 213510818), (4, 106755409), (29, 14724884), (53, 8057012), (58, 7362442), (106, 4028506), (116, 3681221), (212, 2014253), (1537, 277828), (3074, 138914), (6148, 69457)]