19085752

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 41040000

約数和(自身を除く): 21954248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 683, 998, 1366, 1996, 2732, 3493, 3992, 4781, 5464, 6986, 9562, 13972, 19124, 27944, 38248, 340817, 681634, 1363268, 2385719, 2726536, 4771438, 9542876, 19085752]

約数ペア:

[(1, 19085752), (2, 9542876), (4, 4771438), (7, 2726536), (8, 2385719), (14, 1363268), (28, 681634), (56, 340817), (499, 38248), (683, 27944), (998, 19124), (1366, 13972), (1996, 9562), (2732, 6986), (3493, 5464), (3992, 4781)]