16397328

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1361}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 42559776

約数和(自身を除く): 26162448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1361, 1506, 2008, 2722, 3012, 4016, 4083, 5444, 6024, 8166, 10888, 12048, 16332, 21776, 32664, 65328, 341611, 683222, 1024833, 1366444, 2049666, 2732888, 4099332, 5465776, 8198664, 16397328]

約数ペア:

[(1, 16397328), (2, 8198664), (3, 5465776), (4, 4099332), (6, 2732888), (8, 2049666), (12, 1366444), (16, 1024833), (24, 683222), (48, 341611), (251, 65328), (502, 32664), (753, 21776), (1004, 16332), (1361, 12048), (1506, 10888), (2008, 8166), (2722, 6024), (3012, 5444), (4016, 4083)]