1497649072

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{333107}}^1$

素因数の和:333396

約数の個数: 20

約数和(自身を含む): 2912030136

約数和(自身を除く): 1414381064

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 333107, 666214, 1332428, 2664856, 5329712, 93603067, 187206134, 374412268, 748824536, 1497649072]

約数ペア:

[(1, 1497649072), (2, 748824536), (4, 374412268), (8, 187206134), (16, 93603067), (281, 5329712), (562, 2664856), (1124, 1332428), (2248, 666214), (4496, 333107)]