15408104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 30222720

約数和(自身を除く): 14814616

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 953, 1906, 2021, 3812, 4042, 7624, 8084, 16168, 40979, 44791, 81958, 89582, 163916, 179164, 327832, 358328, 1926013, 3852026, 7704052, 15408104]

約数ペア:

[(1, 15408104), (2, 7704052), (4, 3852026), (8, 1926013), (43, 358328), (47, 327832), (86, 179164), (94, 163916), (172, 89582), (188, 81958), (344, 44791), (376, 40979), (953, 16168), (1906, 8084), (2021, 7624), (3812, 4042)]