29121418102

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2111}}^1\times {\mathrm{9209}}^1$

素因数の和:11436

約数の個数: 32

約数和(自身を含む): 50418339840

約数和(自身を除く): 21296921738

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 2111, 4222, 9209, 14777, 18418, 29554, 64463, 128926, 225877, 451754, 985363, 1581139, 1970726, 3162278, 6897541, 13795082, 19440199, 38880398, 136081393, 272162786, 2080101293, 4160202586, 14560709051, 29121418102]

約数ペア:

[(1, 29121418102), (2, 14560709051), (7, 4160202586), (14, 2080101293), (107, 272162786), (214, 136081393), (749, 38880398), (1498, 19440199), (2111, 13795082), (4222, 6897541), (9209, 3162278), (14777, 1970726), (18418, 1581139), (29554, 985363), (64463, 451754), (128926, 225877)]