20165593624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229154473}}^1$

素因数の和:229154490

約数の個数: 16

約数和(自身を含む): 41247805320

約数和(自身を除く): 21082211696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229154473, 458308946, 916617892, 1833235784, 2520699203, 5041398406, 10082796812, 20165593624]

約数ペア:

[(1, 20165593624), (2, 10082796812), (4, 5041398406), (8, 2520699203), (11, 1833235784), (22, 916617892), (44, 458308946), (88, 229154473)]