21902976

素因数分解:

$2^7\times 3^2\times {\mathrm{19013}}^1$

素因数の和:19033

約数の個数: 48

約数和(自身を含む): 63031410

約数和(自身を除く): 41128434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 19013, 38026, 57039, 76052, 114078, 152104, 171117, 228156, 304208, 342234, 456312, 608416, 684468, 912624, 1216832, 1368936, 1825248, 2433664, 2737872, 3650496, 5475744, 7300992, 10951488, 21902976]

約数ペア:

[(1, 21902976), (2, 10951488), (3, 7300992), (4, 5475744), (6, 3650496), (8, 2737872), (9, 2433664), (12, 1825248), (16, 1368936), (18, 1216832), (24, 912624), (32, 684468), (36, 608416), (48, 456312), (64, 342234), (72, 304208), (96, 228156), (128, 171117), (144, 152104), (192, 114078), (288, 76052), (384, 57039), (576, 38026), (1152, 19013)]