123580938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1584371}}^1$

素因数の和:1584389

約数の個数: 16

約数和(自身を含む): 266174496

約数和(自身を除く): 142593558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1584371, 3168742, 4753113, 9506226, 20596823, 41193646, 61790469, 123580938]

約数ペア:

[(1, 123580938), (2, 61790469), (3, 41193646), (6, 20596823), (13, 9506226), (26, 4753113), (39, 3168742), (78, 1584371)]