1121988962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1\times {\mathrm{9319}}^1$

素因数の和:10985

約数の個数: 16

約数和(自身を含む): 1729717440

約数和(自身を除く): 607728478

約数列:

[1, 2, 37, 74, 1627, 3254, 9319, 18638, 60199, 120398, 344803, 689606, 15162013, 30324026, 560994481, 1121988962]

約数ペア:

[(1, 1121988962), (2, 560994481), (37, 30324026), (74, 15162013), (1627, 689606), (3254, 344803), (9319, 120398), (18638, 60199)]