11980864

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 27797760

約数和(自身を除く): 15816896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 569, 658, 752, 1138, 1316, 1504, 2276, 2632, 3008, 3983, 4552, 5264, 7966, 9104, 10528, 15932, 18208, 21056, 26743, 31864, 36416, 53486, 63728, 106972, 127456, 187201, 213944, 254912, 374402, 427888, 748804, 855776, 1497608, 1711552, 2995216, 5990432, 11980864]

約数ペア:

[(1, 11980864), (2, 5990432), (4, 2995216), (7, 1711552), (8, 1497608), (14, 855776), (16, 748804), (28, 427888), (32, 374402), (47, 254912), (56, 213944), (64, 187201), (94, 127456), (112, 106972), (188, 63728), (224, 53486), (329, 36416), (376, 31864), (448, 26743), (569, 21056), (658, 18208), (752, 15932), (1138, 10528), (1316, 9104), (1504, 7966), (2276, 5264), (2632, 4552), (3008, 3983)]