20256936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120577}}^1$

素因数の和:120593

約数の個数: 32

約数和(自身を含む): 57877440

約数和(自身を除く): 37620504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120577, 241154, 361731, 482308, 723462, 844039, 964616, 1446924, 1688078, 2532117, 2893848, 3376156, 5064234, 6752312, 10128468, 20256936]

約数ペア:

[(1, 20256936), (2, 10128468), (3, 6752312), (4, 5064234), (6, 3376156), (7, 2893848), (8, 2532117), (12, 1688078), (14, 1446924), (21, 964616), (24, 844039), (28, 723462), (42, 482308), (56, 361731), (84, 241154), (168, 120577)]