38784676

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 79310028

約数和(自身を除く): 40525352

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 457, 866, 914, 1732, 1828, 3031, 3199, 6062, 6398, 12124, 12796, 21217, 22393, 42434, 44786, 84868, 89572, 197881, 395762, 791524, 1385167, 2770334, 5540668, 9696169, 19392338, 38784676]

約数ペア:

[(1, 38784676), (2, 19392338), (4, 9696169), (7, 5540668), (14, 2770334), (28, 1385167), (49, 791524), (98, 395762), (196, 197881), (433, 89572), (457, 84868), (866, 44786), (914, 42434), (1732, 22393), (1828, 21217), (3031, 12796), (3199, 12124), (6062, 6398)]