12948877772992

素因数分解:

$2^6\times 7^1\times {\mathrm{5641}}^1\times {\mathrm{5123869}}^1$

素因数の和:5129529

約数の個数: 56

約数和(自身を含む): 29371416532640

約数和(自身を除く): 16422538759648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5641, 11282, 22564, 39487, 45128, 78974, 90256, 157948, 180512, 315896, 361024, 631792, 1263584, 2527168, 5123869, 10247738, 20495476, 35867083, 40990952, 71734166, 81981904, 143468332, 163963808, 286936664, 327927616, 573873328, 1147746656, 2295493312, 28903745029, 57807490058, 115614980116, 202326215203, 231229960232, 404652430406, 462459920464, 809304860812, 924919840928, 1618609721624, 1849839681856, 3237219443248, 6474438886496, 12948877772992]

約数ペア:

[(1, 12948877772992), (2, 6474438886496), (4, 3237219443248), (7, 1849839681856), (8, 1618609721624), (14, 924919840928), (16, 809304860812), (28, 462459920464), (32, 404652430406), (56, 231229960232), (64, 202326215203), (112, 115614980116), (224, 57807490058), (448, 28903745029), (5641, 2295493312), (11282, 1147746656), (22564, 573873328), (39487, 327927616), (45128, 286936664), (78974, 163963808), (90256, 143468332), (157948, 81981904), (180512, 71734166), (315896, 40990952), (361024, 35867083), (631792, 20495476), (1263584, 10247738), (2527168, 5123869)]