1080897356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{319037}}^1$

素因数の和:319070

約数の個数: 36

約数和(自身を含む): 2376195024

約数和(自身を除く): 1295297668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 319037, 638074, 1276148, 2233259, 3509407, 4466518, 7018814, 8933036, 14037628, 24565849, 38603477, 49131698, 77206954, 98263396, 154413908, 270224339, 540448678, 1080897356]

約数ペア:

[(1, 1080897356), (2, 540448678), (4, 270224339), (7, 154413908), (11, 98263396), (14, 77206954), (22, 49131698), (28, 38603477), (44, 24565849), (77, 14037628), (121, 8933036), (154, 7018814), (242, 4466518), (308, 3509407), (484, 2233259), (847, 1276148), (1694, 638074), (3388, 319037)]