18308096

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:980

約数の個数: 44

約数和(自身を含む): 38565480

約数和(自身を除く): 20257384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 941, 1024, 1216, 1882, 2432, 3764, 4864, 7528, 9728, 15056, 17879, 19456, 30112, 35758, 60224, 71516, 120448, 143032, 240896, 286064, 481792, 572128, 963584, 1144256, 2288512, 4577024, 9154048, 18308096]

約数ペア:

[(1, 18308096), (2, 9154048), (4, 4577024), (8, 2288512), (16, 1144256), (19, 963584), (32, 572128), (38, 481792), (64, 286064), (76, 240896), (128, 143032), (152, 120448), (256, 71516), (304, 60224), (512, 35758), (608, 30112), (941, 19456), (1024, 17879), (1216, 15056), (1882, 9728), (2432, 7528), (3764, 4864)]