19048024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 38044080

約数和(自身を除く): 18996056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 617, 908, 1234, 1816, 2468, 3859, 4936, 7718, 10489, 15436, 20978, 30872, 41956, 83912, 140059, 280118, 560236, 1120472, 2381003, 4762006, 9524012, 19048024]

約数ペア:

[(1, 19048024), (2, 9524012), (4, 4762006), (8, 2381003), (17, 1120472), (34, 560236), (68, 280118), (136, 140059), (227, 83912), (454, 41956), (617, 30872), (908, 20978), (1234, 15436), (1816, 10489), (2468, 7718), (3859, 4936)]