1126847024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2271869}}^1$

素因数の和:2271908

約数の個数: 20

約数和(自身を含む): 2253695040

約数和(自身を除く): 1126848016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2271869, 4543738, 9087476, 18174952, 36349904, 70427939, 140855878, 281711756, 563423512, 1126847024]

約数ペア:

[(1, 1126847024), (2, 563423512), (4, 281711756), (8, 140855878), (16, 70427939), (31, 36349904), (62, 18174952), (124, 9087476), (248, 4543738), (496, 2271869)]