540992

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 28

約数和(自身を含む): 1097280

約数和(自身を除く): 556288

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 107, 158, 214, 316, 428, 632, 856, 1264, 1712, 2528, 3424, 5056, 6848, 8453, 16906, 33812, 67624, 135248, 270496, 540992]

約数ペア:

[(1, 540992), (2, 270496), (4, 135248), (8, 67624), (16, 33812), (32, 16906), (64, 8453), (79, 6848), (107, 5056), (158, 3424), (214, 2528), (316, 1712), (428, 1264), (632, 856)]