137743376

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{4021}}^1$

素因数の和:6170

約数の個数: 20

約数和(自身を含む): 267068844

約数和(自身を除く): 129325468

約数列:

[1, 2, 4, 8, 16, 2141, 4021, 4282, 8042, 8564, 16084, 17128, 32168, 34256, 64336, 8608961, 17217922, 34435844, 68871688, 137743376]

約数ペア:

[(1, 137743376), (2, 68871688), (4, 34435844), (8, 17217922), (16, 8608961), (2141, 64336), (4021, 34256), (4282, 32168), (8042, 17128), (8564, 16084)]