12957056

素因数分解:

$2^7\times 7^1\times {\mathrm{14461}}^1$

素因数の和:14482

約数の個数: 32

約数和(自身を含む): 29502480

約数和(自身を除く): 16545424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 14461, 28922, 57844, 101227, 115688, 202454, 231376, 404908, 462752, 809816, 925504, 1619632, 1851008, 3239264, 6478528, 12957056]

約数ペア:

[(1, 12957056), (2, 6478528), (4, 3239264), (7, 1851008), (8, 1619632), (14, 925504), (16, 809816), (28, 462752), (32, 404908), (56, 231376), (64, 202454), (112, 115688), (128, 101227), (224, 57844), (448, 28922), (896, 14461)]