21410496

素因数分解:

$2^6\times 3^2\times {\mathrm{37171}}^1$

素因数の和:37189

約数の個数: 42

約数和(自身を含む): 61370972

約数和(自身を除く): 39960476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37171, 74342, 111513, 148684, 223026, 297368, 334539, 446052, 594736, 669078, 892104, 1189472, 1338156, 1784208, 2378944, 2676312, 3568416, 5352624, 7136832, 10705248, 21410496]

約数ペア:

[(1, 21410496), (2, 10705248), (3, 7136832), (4, 5352624), (6, 3568416), (8, 2676312), (9, 2378944), (12, 1784208), (16, 1338156), (18, 1189472), (24, 892104), (32, 669078), (36, 594736), (48, 446052), (64, 334539), (72, 297368), (96, 223026), (144, 148684), (192, 111513), (288, 74342), (576, 37171)]