16830176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 36514800

約数和(自身を除く): 19684624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 349, 352, 548, 698, 1096, 1396, 1507, 2192, 2792, 3014, 3839, 4384, 5584, 6028, 7678, 11168, 12056, 15356, 24112, 30712, 47813, 48224, 61424, 95626, 122848, 191252, 382504, 525943, 765008, 1051886, 1530016, 2103772, 4207544, 8415088, 16830176]

約数ペア:

[(1, 16830176), (2, 8415088), (4, 4207544), (8, 2103772), (11, 1530016), (16, 1051886), (22, 765008), (32, 525943), (44, 382504), (88, 191252), (137, 122848), (176, 95626), (274, 61424), (349, 48224), (352, 47813), (548, 30712), (698, 24112), (1096, 15356), (1396, 12056), (1507, 11168), (2192, 7678), (2792, 6028), (3014, 5584), (3839, 4384)]