1065771196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1227847}}^1$

素因数の和:1227889

約数の個数: 24

約数和(自身を含む): 2200303616

約数和(自身を除く): 1134532420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1227847, 2455694, 4911388, 8594929, 17189858, 34379716, 38063257, 76126514, 152253028, 266442799, 532885598, 1065771196]

約数ペア:

[(1, 1065771196), (2, 532885598), (4, 266442799), (7, 152253028), (14, 76126514), (28, 38063257), (31, 34379716), (62, 17189858), (124, 8594929), (217, 4911388), (434, 2455694), (868, 1227847)]