8903853584

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{4061977}}^1$

素因数の和:4062122

約数の個数: 20

約数和(自身を含む): 17377141884

約数和(自身を除く): 8473288300

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 4061977, 8123954, 16247908, 32495816, 64991632, 556490849, 1112981698, 2225963396, 4451926792, 8903853584]

約数ペア:

[(1, 8903853584), (2, 4451926792), (4, 2225963396), (8, 1112981698), (16, 556490849), (137, 64991632), (274, 32495816), (548, 16247908), (1096, 8123954), (2192, 4061977)]