284144638

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 428744880

約数和(自身を除く): 144600242

約数列:

[1, 2, 379, 557, 673, 758, 1114, 1346, 211103, 255067, 374861, 422206, 510134, 749722, 142072319, 284144638]

約数ペア:

[(1, 284144638), (2, 142072319), (379, 749722), (557, 510134), (673, 422206), (758, 374861), (1114, 255067), (1346, 211103)]