12699568

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 28346400

約数和(自身を除く): 15646832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 761, 1043, 1192, 1522, 2086, 2384, 3044, 4172, 5327, 6088, 8344, 10654, 12176, 16688, 21308, 42616, 85232, 113389, 226778, 453556, 793723, 907112, 1587446, 1814224, 3174892, 6349784, 12699568]

約数ペア:

[(1, 12699568), (2, 6349784), (4, 3174892), (7, 1814224), (8, 1587446), (14, 907112), (16, 793723), (28, 453556), (56, 226778), (112, 113389), (149, 85232), (298, 42616), (596, 21308), (761, 16688), (1043, 12176), (1192, 10654), (1522, 8344), (2086, 6088), (2384, 5327), (3044, 4172)]