30018688

素因数分解:

$2^7\times 7^1\times {\mathrm{33503}}^1$

素因数の和:33524

約数の個数: 32

約数和(自身を含む): 68348160

約数和(自身を除く): 38329472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 33503, 67006, 134012, 234521, 268024, 469042, 536048, 938084, 1072096, 1876168, 2144192, 3752336, 4288384, 7504672, 15009344, 30018688]

約数ペア:

[(1, 30018688), (2, 15009344), (4, 7504672), (7, 4288384), (8, 3752336), (14, 2144192), (16, 1876168), (28, 1072096), (32, 938084), (56, 536048), (64, 469042), (112, 268024), (128, 234521), (224, 134012), (448, 67006), (896, 33503)]