1330896832

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{32341}}^1$

素因数の和:32996

約数の個数: 28

約数和(自身を含む): 2645187496

約数和(自身を除く): 1314290664

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1286, 2572, 5144, 10288, 20576, 32341, 41152, 64682, 129364, 258728, 517456, 1034912, 2069824, 20795263, 41590526, 83181052, 166362104, 332724208, 665448416, 1330896832]

約数ペア:

[(1, 1330896832), (2, 665448416), (4, 332724208), (8, 166362104), (16, 83181052), (32, 41590526), (64, 20795263), (643, 2069824), (1286, 1034912), (2572, 517456), (5144, 258728), (10288, 129364), (20576, 64682), (32341, 41152)]