26916872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 52579800

約数和(自身を除く): 25662928

約数列:

[1, 2, 4, 8, 29, 58, 116, 181, 232, 362, 641, 724, 1282, 1448, 2564, 5128, 5249, 10498, 18589, 20996, 37178, 41992, 74356, 116021, 148712, 232042, 464084, 928168, 3364609, 6729218, 13458436, 26916872]

約数ペア:

[(1, 26916872), (2, 13458436), (4, 6729218), (8, 3364609), (29, 928168), (58, 464084), (116, 232042), (181, 148712), (232, 116021), (362, 74356), (641, 41992), (724, 37178), (1282, 20996), (1448, 18589), (2564, 10498), (5128, 5249)]