16748328

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16229}}^1$

素因数の和:16281

約数の個数: 32

約数和(自身を含む): 42847200

約数和(自身を除く): 26098872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 16229, 32458, 48687, 64916, 97374, 129832, 194748, 389496, 697847, 1395694, 2093541, 2791388, 4187082, 5582776, 8374164, 16748328]

約数ペア:

[(1, 16748328), (2, 8374164), (3, 5582776), (4, 4187082), (6, 2791388), (8, 2093541), (12, 1395694), (24, 697847), (43, 389496), (86, 194748), (129, 129832), (172, 97374), (258, 64916), (344, 48687), (516, 32458), (1032, 16229)]