21583632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{64237}}^1$

素因数の和:64255

約数の個数: 40

約数和(自身を含む): 63724096

約数和(自身を除く): 42140464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 64237, 128474, 192711, 256948, 385422, 449659, 513896, 770844, 899318, 1027792, 1348977, 1541688, 1798636, 2697954, 3083376, 3597272, 5395908, 7194544, 10791816, 21583632]

約数ペア:

[(1, 21583632), (2, 10791816), (3, 7194544), (4, 5395908), (6, 3597272), (7, 3083376), (8, 2697954), (12, 1798636), (14, 1541688), (16, 1348977), (21, 1027792), (24, 899318), (28, 770844), (42, 513896), (48, 449659), (56, 385422), (84, 256948), (112, 192711), (168, 128474), (336, 64237)]