42655646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9320

約数の個数: 24

約数和(自身を含む): 74038440

約数和(自身を除く): 31382794

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 9277, 18554, 102047, 176263, 204094, 352526, 1122517, 1938893, 2245034, 3877786, 21327823, 42655646]

約数ペア:

[(1, 42655646), (2, 21327823), (11, 3877786), (19, 2245034), (22, 1938893), (38, 1122517), (121, 352526), (209, 204094), (242, 176263), (418, 102047), (2299, 18554), (4598, 9277)]