19393248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28859}}^1$

素因数の和:28879

約数の個数: 48

約数和(自身を含む): 58181760

約数和(自身を除く): 38788512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28859, 57718, 86577, 115436, 173154, 202013, 230872, 346308, 404026, 461744, 606039, 692616, 808052, 923488, 1212078, 1385232, 1616104, 2424156, 2770464, 3232208, 4848312, 6464416, 9696624, 19393248]

約数ペア:

[(1, 19393248), (2, 9696624), (3, 6464416), (4, 4848312), (6, 3232208), (7, 2770464), (8, 2424156), (12, 1616104), (14, 1385232), (16, 1212078), (21, 923488), (24, 808052), (28, 692616), (32, 606039), (42, 461744), (48, 404026), (56, 346308), (84, 230872), (96, 202013), (112, 173154), (168, 115436), (224, 86577), (336, 57718), (672, 28859)]