9988221376

素因数分解:

$2^6\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{12071}}^1$

素因数の和:13937

約数の個数: 56

約数和(自身を含む): 22666000896

約数和(自身を除く): 12677779520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1847, 3694, 7388, 12071, 12929, 14776, 24142, 25858, 29552, 48284, 51716, 59104, 84497, 96568, 103432, 118208, 168994, 193136, 206864, 337988, 386272, 413728, 675976, 772544, 827456, 1351952, 2703904, 5407808, 22295137, 44590274, 89180548, 156065959, 178361096, 312131918, 356722192, 624263836, 713444384, 1248527672, 1426888768, 2497055344, 4994110688, 9988221376]

約数ペア:

[(1, 9988221376), (2, 4994110688), (4, 2497055344), (7, 1426888768), (8, 1248527672), (14, 713444384), (16, 624263836), (28, 356722192), (32, 312131918), (56, 178361096), (64, 156065959), (112, 89180548), (224, 44590274), (448, 22295137), (1847, 5407808), (3694, 2703904), (7388, 1351952), (12071, 827456), (12929, 772544), (14776, 675976), (24142, 413728), (25858, 386272), (29552, 337988), (48284, 206864), (51716, 193136), (59104, 168994), (84497, 118208), (96568, 103432)]