1145553618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{244463}}^1$

素因数の和:244550

約数の個数: 32

約数和(自身を含む): 2534602752

約数和(自身を除く): 1389049134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 244463, 488926, 733389, 1466778, 2689093, 5378186, 8067279, 16134558, 17356873, 34713746, 52070619, 104141238, 190925603, 381851206, 572776809, 1145553618]

約数ペア:

[(1, 1145553618), (2, 572776809), (3, 381851206), (6, 190925603), (11, 104141238), (22, 52070619), (33, 34713746), (66, 17356873), (71, 16134558), (142, 8067279), (213, 5378186), (426, 2689093), (781, 1466778), (1562, 733389), (2343, 488926), (4686, 244463)]