12675572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 27659520

約数和(自身を除く): 14983948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 359, 364, 388, 679, 718, 1261, 1358, 1436, 2513, 2522, 2716, 4667, 5026, 5044, 8827, 9334, 10052, 17654, 18668, 32669, 34823, 35308, 65338, 69646, 130676, 139292, 243761, 452699, 487522, 905398, 975044, 1810796, 3168893, 6337786, 12675572]

約数ペア:

[(1, 12675572), (2, 6337786), (4, 3168893), (7, 1810796), (13, 975044), (14, 905398), (26, 487522), (28, 452699), (52, 243761), (91, 139292), (97, 130676), (182, 69646), (194, 65338), (359, 35308), (364, 34823), (388, 32669), (679, 18668), (718, 17654), (1261, 10052), (1358, 9334), (1436, 8827), (2513, 5044), (2522, 5026), (2716, 4667)]