1891873792

素因数分解:

$2^{10}\times {\mathrm{677}}^1\times {\mathrm{2729}}^1$

素因数の和:3426

約数の個数: 44

約数和(自身を含む): 3788874180

約数和(自身を除く): 1897000388

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 677, 1024, 1354, 2708, 2729, 5416, 5458, 10832, 10916, 21664, 21832, 43328, 43664, 86656, 87328, 173312, 174656, 346624, 349312, 693248, 698624, 1397248, 1847533, 2794496, 3695066, 7390132, 14780264, 29560528, 59121056, 118242112, 236484224, 472968448, 945936896, 1891873792]

約数ペア:

[(1, 1891873792), (2, 945936896), (4, 472968448), (8, 236484224), (16, 118242112), (32, 59121056), (64, 29560528), (128, 14780264), (256, 7390132), (512, 3695066), (677, 2794496), (1024, 1847533), (1354, 1397248), (2708, 698624), (2729, 693248), (5416, 349312), (5458, 346624), (10832, 174656), (10916, 173312), (21664, 87328), (21832, 86656), (43328, 43664)]