966897844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{21974951}}^1$

素因数の和:21974966

約数の個数: 12

約数和(自身を含む): 1845895968

約数和(自身を除く): 878998124

約数列:

[1, 2, 4, 11, 22, 44, 21974951, 43949902, 87899804, 241724461, 483448922, 966897844]

約数ペア:

[(1, 966897844), (2, 483448922), (4, 241724461), (11, 87899804), (22, 43949902), (44, 21974951)]