1214528

素因数分解:

$2^6\times 7^1\times {\mathrm{2711}}^1$

素因数の和:2730

約数の個数: 28

約数和(自身を含む): 2755392

約数和(自身を除く): 1540864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2711, 5422, 10844, 18977, 21688, 37954, 43376, 75908, 86752, 151816, 173504, 303632, 607264, 1214528]

約数ペア:

[(1, 1214528), (2, 607264), (4, 303632), (7, 173504), (8, 151816), (14, 86752), (16, 75908), (28, 43376), (32, 37954), (56, 21688), (64, 18977), (112, 10844), (224, 5422), (448, 2711)]