16123704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 42565320

約数和(自身を除く): 26441616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 1861, 2166, 2888, 3722, 4332, 5583, 7444, 8664, 11166, 14888, 22332, 35359, 44664, 70718, 106077, 141436, 212154, 282872, 424308, 671821, 848616, 1343642, 2015463, 2687284, 4030926, 5374568, 8061852, 16123704]

約数ペア:

[(1, 16123704), (2, 8061852), (3, 5374568), (4, 4030926), (6, 2687284), (8, 2015463), (12, 1343642), (19, 848616), (24, 671821), (38, 424308), (57, 282872), (76, 212154), (114, 141436), (152, 106077), (228, 70718), (361, 44664), (456, 35359), (722, 22332), (1083, 14888), (1444, 11166), (1861, 8664), (2166, 7444), (2888, 5583), (3722, 4332)]