1214587726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{2351}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 2076834816

約数和(自身を除く): 862247090

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1021, 2042, 2351, 4702, 11231, 22462, 23483, 25861, 46966, 51722, 54073, 108146, 258313, 516626, 594803, 1189606, 2400371, 4800742, 26404081, 52808162, 55208533, 110417066, 607293863, 1214587726]

約数ペア:

[(1, 1214587726), (2, 607293863), (11, 110417066), (22, 55208533), (23, 52808162), (46, 26404081), (253, 4800742), (506, 2400371), (1021, 1189606), (2042, 594803), (2351, 516626), (4702, 258313), (11231, 108146), (22462, 54073), (23483, 51722), (25861, 46966)]