11476480

素因数分解:

$2^9\times 5^1\times {\mathrm{4483}}^1$

素因数の和:4506

約数の個数: 40

約数和(自身を含む): 27522792

約数和(自身を除く): 16046312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4483, 8966, 17932, 22415, 35864, 44830, 71728, 89660, 143456, 179320, 286912, 358640, 573824, 717280, 1147648, 1434560, 2295296, 2869120, 5738240, 11476480]

約数ペア:

[(1, 11476480), (2, 5738240), (4, 2869120), (5, 2295296), (8, 1434560), (10, 1147648), (16, 717280), (20, 573824), (32, 358640), (40, 286912), (64, 179320), (80, 143456), (128, 89660), (160, 71728), (256, 44830), (320, 35864), (512, 22415), (640, 17932), (1280, 8966), (2560, 4483)]