30791936

素因数分解:

$2^8\times 7^1\times {\mathrm{17183}}^1$

素因数の和:17206

約数の個数: 36

約数和(自身を含む): 70248192

約数和(自身を除く): 39456256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17183, 34366, 68732, 120281, 137464, 240562, 274928, 481124, 549856, 962248, 1099712, 1924496, 2199424, 3848992, 4398848, 7697984, 15395968, 30791936]

約数ペア:

[(1, 30791936), (2, 15395968), (4, 7697984), (7, 4398848), (8, 3848992), (14, 2199424), (16, 1924496), (28, 1099712), (32, 962248), (56, 549856), (64, 481124), (112, 274928), (128, 240562), (224, 137464), (256, 120281), (448, 68732), (896, 34366), (1792, 17183)]