12789924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 34449408

約数和(自身を除く): 21659484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1423, 1498, 2247, 2846, 2996, 4269, 4494, 5692, 8538, 8988, 9961, 17076, 19922, 29883, 39844, 59766, 119532, 152261, 304522, 456783, 609044, 913566, 1065827, 1827132, 2131654, 3197481, 4263308, 6394962, 12789924]

約数ペア:

[(1, 12789924), (2, 6394962), (3, 4263308), (4, 3197481), (6, 2131654), (7, 1827132), (12, 1065827), (14, 913566), (21, 609044), (28, 456783), (42, 304522), (84, 152261), (107, 119532), (214, 59766), (321, 39844), (428, 29883), (642, 19922), (749, 17076), (1284, 9961), (1423, 8988), (1498, 8538), (2247, 5692), (2846, 4494), (2996, 4269)]