1154744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 1178056

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 107, 142, 152, 214, 284, 428, 568, 856, 1349, 2033, 2698, 4066, 5396, 7597, 8132, 10792, 15194, 16264, 30388, 60776, 144343, 288686, 577372, 1154744]

約数ペア:

[(1, 1154744), (2, 577372), (4, 288686), (8, 144343), (19, 60776), (38, 30388), (71, 16264), (76, 15194), (107, 10792), (142, 8132), (152, 7597), (214, 5396), (284, 4066), (428, 2698), (568, 2033), (856, 1349)]