1391572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 2998016

約数和(自身を除く): 1606444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3823, 7646, 15292, 26761, 49699, 53522, 99398, 107044, 198796, 347893, 695786, 1391572]

約数ペア:

[(1, 1391572), (2, 695786), (4, 347893), (7, 198796), (13, 107044), (14, 99398), (26, 53522), (28, 49699), (52, 26761), (91, 15292), (182, 7646), (364, 3823)]